Remember how Kise adds the suffix β-cchiβ to the names of people who he respects, like Kagamicchi or Kurokocchi?
Well, he addresses Haizaki as βShogo-kunβ which goes to show how much he hates Haizaki.
Nice little detail that often goes unnoticed.
Canβt wait for the next episode(s) to drop, the next ~5 episodes are all great