天下御免 怒忍!黒之介 俺様の野望

The most insane and evil little villain in history, Onin Kuronosuke. He was a genius when it came to cowardice and trickery! He had an ambition: to make all the women in the world his own! However, his ambition was immediately thwarted by two women. He challenged them, but ended up being defeated in return! Kuronosuke suffered deep wounds, but he did have a prize: a sword he stole from a shrine maiden's temple. The sword's name was Nagi, which could only unleash its true power through virtue. Now, Kuronosuke rose up to get his revenge on those women!