Sakurako Kurahashi, 18 years old. I'm a reserved and quiet college student and today I'm going on a date. But don't underestimate me just because I'm a woman. Because I can kill you if I really try! Origina...

Kurono, a middle school girl, has summoned a demon to grant her the power to wreck the world. However, the demon says it always seems like it's people who have no friends who ask for that sort of power, and ...