Junko 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.

Kiyosumi's affection for his schoolmate Hari grows after he saves her from bullying, but a dark secret she's unwilling to share threatens their bond.