The Weakest Null Commands the Devil King!

The Weakest Null Commands the Devil King! is a fantasy comeback drama about the only student at a demon academy who has never formed a pact. At Drowning Abyss Academy, your rank depends on the demon you control, and Leo has none. A vicious attack leaves him face to face with the legendary Demon King, and suddenly the school's biggest outcast can make every demon kneel. But that kind of power demands a price, and it is his soul. All 40 episodes.