From behind, I started feeding her with the baby bottle.
As she began to drink, I turned on the vibrator. She started to move her hips in pleasure and milk dripped on her breasts and legs.
"I think you lost your bet, you're not as big as you think." I said smiling.
Her face turned red when she understood that her punishement was coming.
I put back the diaper, so pleased to take the game further.