After claiming victory against Haku in the dungeon battle, Keima invests his winnings in some home improvements. His plan? Build an inn! Naturally, an inn requires capable staff. But before he can make his selection, an especially eager candidate pushes their way to the front! She claims she’s a safe bet, but will she be able to put her money where her mouth is? Or has Keima got another headache on his hands? And when will his dream of becoming a dungeon master who never has to work come true?!