僕のヒーローアカデミア x サムライスピリッツ :Spirit of the Samurai

As the heroes of ancient times destroy the demons, one boy is a disciple of a legend who goes by the name Haohmaru. After countless years of training in the way of the Samurai, Tevin who is 29 battle a new threat but is thrown into a world where heroes exist and quirks were their abilities.

Pairing: Tevin x Momo Yaoyorozu