Who else started guessing their ages when sensei said Katou is nine years younger than him?! ε=ε=(ノ≧∇≦)ノ
Didn't have to guess. Katou says he's 23 in chapter 2 and Kasai says he's 32 in chapter 3.
I totally forgot that, I feel so stupid right now( ̄∇ ̄")
Who else started guessing their ages when sensei said Katou is nine years younger than him?! ε=ε=(ノ≧∇≦)ノ