"Being a gangster.. is not easy."
They're troublemakers, they're brutal, they're bad ass, they're hard headed b*tches. And worst of all.. they are all demons.
That's the kind of students Death Academy have. Saph, your typical good girl, is about to enter Death Academy. And then this guy; Zero Natsugawa.. met her. A total bad ass who's just completely annoying. A rival to be specific.
But things were going well, until.. accidents happen. And the completely harmless girl became.. a ruthless demon with a fearless soul. A gangster of all gangsters. A Queen, a Princess and a Leader.
Lies with be unfolded, mysteries kept coming in, questions shall be answered. You think being a gangster is a piece of cake? Well you're wrong.