Animefriendship Stories

There was one girl at first class. She was a loner. She has been bulied at age 8 years old. But then she met a friend. Then later, the future of their friendship is getting bigger and bigger PS: it's based on real story. But just been made on anime version

splited universes...is there a possiblity that true love can came from a diffrent time line or place ? (Warning : may contain self harming or suicudal thoughts and swearing )