My Friend and My Foe. ( Counterpartshippping and Pawnshipping)

Yuya Sakaki is a normal boy with his brother Yugo, when one day there parents split up and there left with their mother. She's not bad but she didn't let Yuya and Yugo go to a public school, one day she was getting tired of them always being home so she send them to a school. when they get there they meet two kids who look a lot a like.

Yuto Phantom lives with his brother Yuri, they never got along and has always hated each other, but there mom kept getting after them so the stopped being as mean to each other(at less). Yuto and Yuri lost there dad when they where very young and left Yuto expression-less and Yuri a complete bully. Other then that the 2 where completely 'normal'.

One day when the 2 boys where going to school and they first off spot 2 new kids that looked a lot a like. find out what happened to the four boys?

* Warring mentions of cutting and suicide, also panic attacks.*