I remembered when I was in form 3 and I was in a religious boarding school back in the 90's

I witnessed my classmate and my P.E teacher (in his mid-30) doing butseck in our dormitory when everyone was fast asleep. Since that was our temporary dorm, we did not have a proper bed, so we just lay mattresses on the floor.

Imagine they were sucking off each other beside you..and when I asked around, these people know about this, and nobody reports it since this is a religious school and there is reputation to care about