Pyrokinesis - Kurosufaia (2000)

PyrokinesisJunko was born with a type of ESP called pyrokinesis which she can use to incinerate anyone and anything at will. Junko is secretly in love with Kazuki, a young man who works with her. His sister is killed and a boy named Masaki suspected but the police don't arrest him. Junko tells Kazuki about her powers and takes revenge.