Ok then, it's on PS2 and it received alot of controversy when it released due to it's themes. Actually it didn't get alot of exposure so it's quite reasonable that you missed this one.
Thatd actually one I'm missing. It came out in limited quantities and an RPG named Pink something came out along side it. I know of it however all those kids are little shits.
Yeah the girls are horrible to the lead character. They draw on her, pour water on her, throw her in a bag of insects, step on her face etc. It's kinda disturbing but thats what makes it really good imo. The themes were really creepy too!