Hiros TG Birthday Gift (Naoto Shirogane TG)

Hiros yawned as he got back home from work. It had been a long day and now that he was back home he just wanted to relax through any means that he could. Just because it was his birthday didn’t mean that he could have the day off sadly. Besides, he had already celebrated it earlier with his friends. Despite it being a joyous day, it seemed to go on longer than it should have.

His phone buzzed, making him wonder who it was sending him another birthday greeting now. To his glee, he saw that it was a message from Warden that said, “Happy birthday.”

Hiros smiled at the text, happy that his friend remembered that it was his special day. If he was being honest he had thought that he might have forgotten about it with all the writing and events that had happened in his life. A while back he had asked Warden if he would do a story for him since it was his birthday and all, but he wasn’t quite sure if he would do it. Looking back it might have been selfish of him to just suddenly spring that on him, but Warden said it wasn’t a problem. He hadn't really heard anything about the story since then, so he wasn’t sure if Warden even remembered, but Hiros decided to not ask Warden about it and just let himself be surprised.

Suddenly his phone vibrated letting him know that he had been messaged again. He blinked when he saw that it was a link for a google doc that was simply titled, Birthday Story.

“No way, he did it?” Hiros wondered aloud. Strangely it looked like there weren’t many words in the document, like two sentences max, but he was willing to bet that it was only the start. He quickly pressed on the link, eagerly wondering what Warden had written for him.

The next thing the young man knew he suddenly felt heavy, as if the air gained hundreds of pounds, making him flinch. The floor looked different and the color of the walls as well. It was as if he had suddenly been teleported elsewhere. On a chair was a young man around his age who had short black hair and wore a pair of glasses on his face. He was skinny and had a decent amount of muscle on him.

“Hey wassup?” the man said as if suddenly appearing in someone’s home was a normal event.

“What the! Where am I?” Hiros questioned, looking at the unknown man questioningly.

“You’re in my house,” the other man said. “And happy to see that you got my link and it worked as intended.”

“Your link?” Hiros said, wondering what he was talking about. Suddenly he recalled the link that he had been given earlier and it all clicked who he was talking to. His eyes widened and he leaned further back as if the young man on the couch was a giant snake staring at him as if he was his next meal.

“Then what were those paragraphs that I saw in the preview?” Hiros questioned.

“Oh, that was just the opening for the story so you would see that. We’re actually going to work on the main part of it now,” Warden answered.

“What do you mean by work on it?” Hiros gulped. Whatever was about to happen, he was sure that whatever it was, it couldn’t be good for him considering he had been summoned halfway across the world.

His fellow author didn’t respond as he started to type on his computer with an eager smile on his face. Hiros could only blink at the fast rate that he was typing. Every press on the keys was loud and clear for all to hear. At the rate he was going it sounded almost like a stampede of horses rather than working on a computer. It made him worry considering how eager Warden sounded.

Hiros gulped as his body felt off, and wondered what was about to happen. “Wait, don’t I get a say in this?”

“Well you wanted a birthday story, and you’re getting it, just differently than you thought,” Warden replied as if that was all the answer that he needed.

Suddenly the world started to get taller to Hiros as if he was getting younger. He prodded his face and could feel the same amount of stubble there that he was used to feeling, and yet it continued to get bigger. The clothes that he wore quickly loosened and he struggled to keep his pants up. He had never bothered to wear a belt since he didn’t need one. Now though he wished that he had one. Just so he wouldn’t have to worry about everything coming off of him. Before the change, he had stood a little over his fellow writer, but now Warden might as well have looked like a giant to him. He barely came up to his chest and wondered if he was even five feet right now.

“Hey stop it!” Hiros cried, wondering where this was going to go now. “C’mon Warden, you wouldn’t mess with me, right?”

“What about when you messed with me in discord?” Warden countered.

“That was just roleplay!”

“And the story that you turned me into a fox girl?” Warden countered with the same deadpan.

“You were alright with it!” Hiros refuted.

“I was and still am, but I want to have some fun, and something different from my usual tastes. Don’t worry I won’t mess with you too much. I do value our relationship,” Warden said as if he was having a perfectly normal conversation.

“Well that's a relief,” Hiros commented, trying to keep his composure while his friend was surely about to do something drastic. A part of him doubted the whole relationship thing, or at least that he would keep it the way it was. If he could pull something off like teleporting someone across the world like this then he wasn’t sure what else he might be capable of.

“Look, I can tell that this is freaking you out and with the sudden displacement and change and all. Just see this through and if you don’t like it then I’ll change you back, I promise,” Warden vowed.

“Ok, I guess,” Hiros agreed, not wanting to do anything that might make Warden displeased enough to make him leave this place as some airheaded bimbo.

“Great! Now then before we get any further let’s get rid of that annoying body hair before we get any further,” Warden said as he quickly typed on his computer.

Hiros shuddered as his body suddenly felt as if someone was taking a bottle of lotion and rubbing it all over his frame. He watched as the hair that was on his arms vanished as if they were being plucked from his body and becoming dust on the wind. He could feel it happen all over his body and saw the same happen to his legs. The short young man ran his hand over the altered parts and shuddered at the perfectly soft smooth skin that could only belong to a beautiful woman or a newborn baby.

“This is so weird,” Hiros commented.

“Oh relax, it’s not that bad,” Warden responded casually.

“Oh, sure you would say that despite having never gone through it yourself I bet,” Hiros snapped, only to receive a chuckle in return.

“What makes you think I haven't used it on myself?” Warden said, making the changing young man look at him questioningly. “I've done it to myself and a friend who really seemed to get into it.”

“You’ve done this to someone else?” Hiros questioned, looking at Warden fearfully.

“Yeah but they’re back home for now. They like to be my little…I guess TG test or inspiration,” Warden waved off as if it was a normal thing. “They have fun and I do too, so it’s a win for the both of us.”

Hiros wondered if he should push for a little more information. Who was this friend and why would they let themself get changed? Did he just summon them up and transform them like it’s no one's business? He couldn’t imagine why someone would let themselves get transformed over and over again. On second thought… No, he could totally imagine someone getting off to being repeatedly transformed and being completely helpless to stop it. But that doesn’t mean that Hiros himself was one of those people!

“Well, enough about my friend. It’s time to move onto the next thing in the feminization procedure,” Warden remarked cheerfully as he typed again.

Hiros gulped and braced himself for the next change, wondering what it would be this time. He got his answer when it suddenly felt like someone had placed their wet hand on his head and was ruffling his hair. His already short hair only grew a few inches longer, but as it did a small strand of hair poked out of it that showed off to him what was happening to it. His hair brightened as a faint trace of blue hair started to enter it. The small little blue specks in it grew brighter as if more of the unseeable hair dye was poured on it. The blue continued to get more pronounced until his hair had become a dark shade of baby blue.

The young man ran his hand through his hair, not sure what to make of it. His hair was softer than he had expected it would be. It wasn’t bad, but it was surely only the start of things that would come and it filled him with a shock that he never felt before of what the rest of it would be like. Especially the more drastic changes.

The young man wondered who he was transforming into. Warden loved to transform people into anime or game characters so Hiros tried to think of all the characters that he knew who had blue hair, but with how little the transformation had progressed he didn’t have much to go on. He would have to wait until he had a little more information to go off of before he could say with certainty.

“Still don’t know, huh?” Warden said.

“Blue hair is a good hint since it’s not one of the most common things to make an appearance, but to many ‘maybe’s you know,” Hiros replied awkwardly.

“Yeah, I mean if I were to just give you long red hair then that might not tip you off enough unless the hairstyle is familiar. Don't worry it will get clearer in time,” Warden said as if that was supposed to make his friend feel better. “Speaking of which might as well make your body a little more feminine.”

The same sensation that came over Hiros’ body returned, but this time focused primarily on his arms. The young man raised his arms and watched as they started to get smaller and become more feminine-looking. The nails on his hands grew longer and refined as if they were getting a pedicure until he had perfectly clean nails. The moment they finish changing his digits got smaller, the calluses on them from years of hard work seemingly vanishing in moments. The changes continued down his hands, his wrists getting smaller and looking more fitting to them. The rest of his arms slimmed down as they changed so he was left with smooth sleek womanly arms that looked on his predominantly masculine body, even if they were more fitting for his size.

The changes hit his legs next, which slimmed down considerably. His feet shrunk, making the shoes that he wore feel like giant clown shoes to him. It continued up his ankles which changed and conformed to his altering lower half. As the bottom half of his legs changed, he could feel the small limp that he had in his leg disappear and knew that he could walk faster and with more ease than he had in a long time. The moment it reached his thighs, they swelled as if they were balloons. Hiros shimmied in place as they grew larger, not sure what to make of the change as the heat went down his spine, even when they finished and became huge ripe thighs that would fill the dreams of lap pillows everywhere. If it wasn’t for how loose his pants were it would no doubt feel like he was trying to crush his dick between his large pillowy thighs.

“My body,” Hiros said, not sure what to make of the changes. “And of course you made my thighs super thick.”

“Yes, and now we can move onto the face and make you beautiful,” Warden said as the next change hit, Hiros’s face.

It was as if someone had tossed a cup full of water at Hiros. He instinctively brushed it and could feel his face shifting. His thin flat lips plumped up as if he was having an allergic reaction. His nose twitched as it got smaller and vaguely see his nostrils morphing. The young man could feel a sneeze coming on and readied himself for it. When it finally came out he could feel the shape of his skull shift and face softened at once. He ran his hand over his now clean face and the shape of his skull was closer to a heart than it had been before the change.

“Can I...Can I go look at my face?” Hiros questioned, hoping that it would be a yes.

“Of course, there’s a bathroom right there if you want to look,” Warden said pointing to a door.

Hiros all but bolted to the bathroom and jumped at the new face that was staring back at him. Now that he was standing in front of a reflective surface he could see the changes to his face and easily admit that he was beautiful. With the hair and eye color now visible to him he could easily tell who he was now, even if he wasn’t familiar with the game she was from as much as its successor.

“Naoto?” Hiros questioned, staring at his reflection. The more he stared the more it all seemingly clicked in his head who he was transforming into. The color of his hair and eyes, the size of his body. All of the pieces fit surprisingly well in his head.

“Yeah, she’s been a girl that I have been meaning to use for a long time, and since we did that little thing on the server the other day with the bunny girls I figured, why not?” Warden shrugged. “Besides you can’t deny that she is a cute girl who would be turning heads left and right.”

Hiros grimaced, not sure how he should feel at the idea of turning heads. If he had still been a guy then he wouldn’t have minded it anywhere near as much as he had now, but being a woman and doing it made his stomach churn as if someone had given him some bad food and then tossed him on a rollercoaster. He had never been the main one to get attention and had been lucky to get even a second or third glance from a girl.

“Ok, now that we got that out of the way we can move onto the main show without any confusion,” Warden announced happily.

“Main show?” Hiros questioned quietly.

Suddenly a pull between Hiros’s legs made his thighs quiver and his eyes bulged out of their sockets as he quickly realized what he meant. He looked down and watched as his wood hardened as if he was seeing something sexy that got his mind going and thinking about sexy scenarios to be in or use for a possible story. After a moment it started to shrink and confirmed his theories about what was to happen.

“Oh no, my boys,” Hiros questioned and placed his hand on his junk, but then sighed. “Well, I kinda knew that it was coming eventually.”

“Sorry pal, but I’m not into traps my dude,” Warden shrugged.

The young man shuddered as his manhood slid inside of him like a snake retreating into its den. It trailed in, centimeter by centimeter. He slid his finger in his hand and brushed his hand against the shrinking finger. The young man gulped as his face burned and his spine shuddered in aroused glee.

“Ahh!” The transitioning boy cried as he could feel the tip of his scrotum enter his body and a new fresh layer of fluids wetting the front of his pants, changing him into a young woman.

It only got worse for her as her balls rammed into the front of her new hole, making her shudder as if some terrible monster had popped out in front of her. The new young woman gasped and moaned as they got pushed harder as if they were trying to shove it into a hole that was too small. The sides of the wall seemed to break and they could get in without much issue. The young woman screamed in aroused glee as they rose through her being, filling her with pleasure that she never had before. She could feel the remains of her manhood shift inside of her and reform into what had to be a pair of ovaries as they settled in her body,

The young woman tried to keep herself steady and calm down her thoroughly aroused body. Her body was hot, as if it was on fire, especially her chest, butt, and crotch. It was almost as if they were demanding attention. To be fondled and played with as if they were new toys. The former boy would be lying through her teeth if she said that she wasn’t aching to grab them, even now her hands demanded to be put to use.

Hiros blushed as his, or rather her fingers brushed against her new warm moist crotch of their own free will. Even though her finger was only applying a little bit of pressure to it, her crotch demanded more activity. It made her curious mind wonder what it would be like to fully finger herself and how pleasing it would be. Would it be stronger than when she decided to play with herself when she was watching something?

Alright let’s change those clothes of yours,” Warden commented.

The new woman shivered as she could feel her clothes change. They felt like they had gotten wet. Her T-shirt cut at the top, exposing some of her chests and her sleeves disappeared. The remains of her shirt and the top of her pants thinned and formed into a black leotard. Her pants thinned down and become tin nylon stockings that hugged her shapely new legs. Her sneakers hardened and thinner. She stumbled as a small heel formed in the back that made her look taller. A weight formed on her head that made her blink. She pulled it off and saw that it was a pair of

“I’m a bunny girl?” Hiros commented.

“Yup because bunnies are perfect. Now then let’s build-up that junk in your trunk,” Warden said. “An outfit like that needs to help show off your wonderful body, and you need some curves.”

The blue-haired girl waddled from the sudden change in weight of her rear end. She looked over her shoulder with a dark blush. Her blush darkened further to the point that it made her face look like a searchlight. She bit her lips as she watched her behind swell, her cheeks looking like ripening loaves of bread to her. She placed her hand down there and by some miracle, her face darkened even further. The pleasurable sensation racked her body as if she had put her finger by an outlet. When her bottom finished developing, she had a large tight rear end that would be far too big to fill in her hands.

“That ass of yours is just as impressive as I thought it would be. And now we bring in your other heavenly mounds,” Warden commented as the next step began.

“Wait, I need a minUTE!” Hiros squealed as her chest felt lighter. The young woman looked down and gulped as she could feel her nipples perk underneath her top. She pulled the front of the leotard and flushed as she saw the areola around her nipples were growing larger. The sudden increase made them hypersensitive, even if the leotard was designed to be comfortable for them. The moment it ceased she covered her small chest, again shuddering from feeling her arms against them, sending more bolts of pleasure. They finished growing when they stood out on her body like eraserheads.

She didn’t have long to get accustomed to the change as her chest started to balloon, pushing the top of her bunny suit further out her chest continued to grow, her pecs rounding out as they swelled larger. They quickly became the size of oranges and the former man could only watch with an aroused blush at how quickly they grew, having to fight the urge to fondle herself in front of Warden, despite how the desire to swelled like her breasts had. They finished growing when they had become a large DD-cup that were larger than ripe apples.

“Wow I knew Naoto was stacked but didn’t think that it would look like this in the real world,” Warden commented as he stared shamelessly at her bustline.

Hiros gulped as her body burned, his words registering in her head, but her mind focused more on her new boobs. It was weird, they pulled on her back but they weren't uncomfortable, just noticeable, as if he was wearing weights on your body, or a piece of jewelry. She wasn’t sure how to feel about that change but was glad it wasn’t worse than this.

She looked up at him, her body trembling. He was looking at her closely as if he was trying to find out an answer to something. A part of her liked the look that he was giving her, but couldn’t help but be embarrassed that she wore something so revealing.

“Is something wrong?” Hiros asked, dreading the answer that she would receive in return. After all that had happened, it was bound to be embarrassing or worse for her. She had read enough stories to know where this went. A small part of her hoped that there wasn’t simply because she didn’t want to go through even more of this.

“I think we could use a little more in the curves department don’t you?” Warden asked as he started to type again.

“No, don’t you dare! I don’t need more jiggle!” Hiros exclaimed as she stepped forward, glaring at him. Her bust and booty bounced in tandem with her steps, making her blush as she unintentionally leaned forward, giving him an eyeful of cleavage.

“Too late already doing it!” Warden said without a moment’s hesitation, his eyes locked on her bust.

The blue-haired girl shuddered and moaned loudly as her curves grew. The leotard dug deeper into her crotch and behind as her buttocks and breasts swelled larger. Her waist trimmed even further as her thighs bloated larger, seemingly gaining the lost matter that she had before the transformation started, but in a controlled manner that made her look even more feminine.

The young woman heaved and forced herself to stand up straighter as the growing weight on her body grew. She involuntarily curled her hands and toes as she tried to keep herself up straight, though it was getting harder as they grew, like beach balls that were being inflated. The weight of them growing by the second and ruining the balance that she gained mere seconds ago. She placed her hands on her back and breathed out as she tried to regain control over herself. The weight of her growing rear helped even her out, but the pleasure of the leotard digging into her body made it almost unbearable. Lust filled her and made her want to squeeze her rear or breasts as if somehow that would make it all better.

When the expansion of her curves finally came to an end and the young woman heaved, her face beat red. She looked down at her form and could do nothing, but gape at her insane proportions. They were so huge, sexy, enticing that she couldn't help but think of herself as a living fertility idol. Her breasts were massive and rivaled her head, and her ass could have sat on two faces at once with how large and wide her hips were. Her thighs were like two massive tree trunks. A part of the young woman wondered if she would be able to crush a man’s head between her thighs if she tried hard enough.

“My legs are so thick now,” Hiros said, staring at her now-massive thick thighs that rubbed against each other, even though she had tried to keep them as separate as possible. Ignoring the feeling of her breasts and ass for now, for her sanity’s sake. She might not be able to see her thighs, since she was face first with her boob flesh, but she could easily see them in her mind’s eyes with how much wiggle she felt there.

The young woman shuddered and her frown grew more intense. Everything was so jiggly as if her curves were massive amounts of jello that had been strapped to her body. Her body was hot and felt like she was suntanning outside. She was tempted to ask for help but was sure that all it would do was make her situation worse and even more humiliating.

“Yeah, but probably not as big as who I thought of turning you into at first. I had thought of turning you into Cathyl at first from Monster Musume and giving you a shirt with Mega Milk on it or a cow bikini, but then I thought otherwise,” Warden shrugged.

The former boy looked at her full bust and shuddered again as she imagined her body more in line with the bovine cowgirls from Monster Musume. The boobs she had now were already large enough and impossible to hide. The same with her ass and hips. She didn’t know how well this translated to real life, but a J-cup in Monster Musume was considered small for Minotaurs in Monster Musume She wasn’t sure if she would have preferred this or being a cowgirl, especially if she was in the outfit that he described or still in bunny girls. Maybe in the future, he could change her into that. Not that she wanted to be transformed by him again, but because she was curious what it would be like to be a minotaur girl.

The young woman looked again at her rear, desperately trying to keep herself distracted from the gaze of her friend. Somehow it looked even bigger to her than it did right after the sudden expansion, and yet she knew that it wasn’t growing larger. The back of her uniform tightening would have told her if it was. She always had a hint that he was a bit of a butt lover when they played around in the server, but she didn’t think that it would go to this extent.

“It’s a perfect butt,” Warden commented.

Hiros’s face darkened at the compliment and wasn’t sure what she could say to refute it, or even if she should. Her heart skipped a beat. It was as if she had just received a confession from someone that she really liked. A terrifying thought entered her head and she stepped back, ignoring the jiggle of her body as best she could.

“You... You are messing with my head!” Hiros cried and stumbled back, almost falling back from the weight of her own rear.

“No, I'm not,” Warden admitted. “Whatever you're feeling right now, it’s all you.”

Hiros studied him, trying to find some hint that he was lying to her. He had to be. It was the only thing that she could think of that would make her mind act as it had. He just stood there naturally, seemingly not at all bothered by what she might do. Considering what he had just done there was probably some truth to that, that she hadn’t considered.

“Why does it feel so weird when you look at me like that?” Hiros commented.

“It’s because you are a beauty and should take pride in your body,” Warden informed.

“I know that I have a super sexy body and stuff, but I won’t be swayed by your trickery warden. Forget it,” Hiros said, placing her hands on her hips and putting on a stalwart appearance.

“Of course, you are far too smart to do so. A beauty such as you is just perfect.”

“Hihi. Exactly. That’s why I am a tutor,” Hiros commented, pride swelling in her chest as she stood up straighter, her boobs bouncing slightly.

“With stunning looks and a mind to match,” Warden further complimented. “That’s why you knock them all dead. Anyone would be lucky to have you.”

“You know that flattery will get you nowhere, Warden. My boobs belong to me and none of your magic tricks will change that.”

“We both know that you’re simply playing hard to get. After all, why else would you be blushing so much and have so much an eager grin,” Warden asked with a smile.

“No... That’s... You are trying to mind game me and I don't like it. No! I won’t be your bunny girl girlfriend. Definitely... Not…,” she refuted. The young woman traced her lips and noticed that she was grinning.

“I'm not messing with your mind at all, that is all you my bodacious busty beauty,” Warden commented. “And that wet patch is betraying you. Especially with the way you're shimmying.”

The girl blushed harder and felt the patch above her legs. She could feel the wet patch there and tried to think of something that she could say to throw it off. “No...not at all. I... May allow you to touch... But only today! I’m not you... Girlfriend. No... And I don't want to be? I feel so weird. What have you done to me?”

“Turn your body into that of a dream girl come true for all,” Warden said as if it was an honest answer.

“No! I am not everyone’s girl! I am your girlfriend and that's it. There is no other person I would ever allow to do... Anything really. Especially when I look like this. Though the bunny suit fits me perfectly, don't you think?” Hiros asked, starting to enjoy how it showed off her body to him.

“Of course it does. It does wonders to show off your perfect body. And I made a mistake in my wording. I meant for all to gaze upon. Surely you wouldn't stoop so low as to let just anyone play with you like that. You are far too good for that,” Warden chuckled sheepishly.

“Of course. Even I have standards. My standards are just a bit... bigger than other girls. But you like me nonetheless so who cares.”

“Of course I do you're a dynamite gal that’s into TG and fun to talk to,” Warden said.

“...Could you tell me more stuff about me that you like?” Hiros questioned awkwardly. It was nice to hear him compliment her as he had. It made her feel a little better about all that had happened to her recently. The sudden change easing her heart and the freakiness of it dying down. All she knew for sure was that she wanted to spend more time with him.

“Whatever you want babe,” Warden commented, earning a pleased happy grin from the blue-haired woman. “Happy birthday love.”