Maou ni Natta node, Dungeon Tsukutte Jingai Musume to Honobono suru

“Before I realized it, I had already become the keeper of the dungeon, the Lord of Demons. I suddenly found myself in a dangerous world with giant monsters hanging around me, who were fighting for their existence. So to survive, I decided to think about the development of the dungeon… but strange as it may seem, I had a pretty good time… And how did everything turn out so? The main character, Yuki, is now forced to live in this world, using his brave and sharp feelings and spending time with a girl, the highest dragon and a girl vampire. Sometimes laughing, sometimes arguing and living in his own pleasure. © Drul’s Notes, Rulate