Identify Looking for a game that disappeared

May 18, 2017
52
20
I'm looking for this one Ren'py game. It had a beginning where the protagonist was meant to meet a girl but could get sidetracked to meeting his aunt(and having sex with her), or another woman(same with her), or meet the girl and spend the night with her before waking up the next morning and she was dead. And then he gets sent back in time and has to pretend to be a teacher and ends up meeting the younger versions of all these girls and has to solve the mystery of what going on. The whole game had a horror type setting with small out of reality moments? Idk I can't remember the name and it had a really good artstyle so if anyone remembers please reply.