The teacher is hella weird asf.

wtf is this

This is thiller/horror. Did you really thought that animes are only for little kiddies??

he probably did

Yeah probabbly, just as most of people in my country (Poland), even my friends when I got the courage and told them I love anime they reacted "why are you so immature??" and "wtf is wrong with you??" since here intead of checking what anime is people think it's only for 5 year olds or porns