A hot-blooded life of a young policeman who fights monsters, kills ghosts and chases men.

After the rebirth, I no longer step by step, but wish a safe life.

The boy who cannot use magic was Leo. He can'gt use magic for 17 years because he got cursed by a witch when he was born. And now, he's 17, he has a bodyguard named Hinata who will protect Leo from any harm. Just to protect Leo, she must follow him everywhere.