Coming back from school on a completely full train, with no places to sit - you hated this your whole life, the smell of sex was obvious inside but people didn't care about that, they just wanted to get home and go to sleep.

when suddenly... the train stopped and more people entered the carriage, most of them were other teenagers from other universities, you felt a presence behind you, you looked at the iron bar where people were holding each other and you noticed another hand with rings , probably from a man.