In the Butterfly House: My Wife Is a Butterfly Ninja

Su Mu traveled through time and came to the world of Demon Slayer: Kimetsu no Yaiba and met Butterfly Kanae, the Butterfly Ninja sisters. As they get along with each other on a daily basis, they gradually gain favor with Kanae and Butterfly Ninja. And later, I met the real wild rice, Nezuko. Because with his coming, those tragedies will never happen again. ………… It is said that Jiguoyuanyi can execute 1,500 effective slashes in one second. Then look at me, how many can I cut in one second? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.