A girl was given to an oni as a sacrifice, however, he had merely asked for a servant. Since the oni in question is against child labour and she has no place to go, he decides to make her his temporary "wife" in name. So the young girl and the cheerful oni begin their warm (married?) life together.
March 21, 2019
I Arrived at Oni-san, I Arrived at Ogre-san's Place, Onisan no Tokorohe Mairimashita, Oni-san no Tokorohe Mairimashita , Aku Hidup bersama Oni-san, I Arrived at Ogre-san, 鬼さんの所へ参りました