I think Teru had sex with three masked man!! Not two(〜￣△￣)〜 I want to te...

I think like that too three boy in his class all of them are in this game I think well mostly I hope (≧∀≦)

Yep. I think at least three are in this game. I haven't ruled out the teacher. :D

Same.i think its the guy with black hair and curly hair

one was the girl (she use a sex toy), the other i think that is the guy with black hair, the last one... maybe the guy with brown hair or the teacher that comes back to school... ヽ(`Д´)ﾉ I want more ¬¬

I simply think it's the three classmates he's suspecting .....

Yeah... but they only did 3 (maybe 4) just when the teacher comes back... Oh... but it doesn't matter i want more.... (๑•ㅂ•)و✧

Im sure its the guy with the black hair and curly hair but im not sure about the rest and i think you may be right maybe it was a girl and i wish that girl was me.

(≧∀≦) you little pervert !!! ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄

ε=ε=(ノ≧∇≦)ノ hahahaha!!! I wish it was me too

There is an extra where they confirm that they are:
spolier.

tany,nagae and sensei