Dungeon People manga volume 3 features story and art by Sui Hutami.

Clay still has a lot to learn about the inhabitants of the dungeon and what it takes to run it, from how goblins reproduce to the rules for paid time off. But while for her boss, the wizard Belle, the dungeon is her whole life, Clay's goal is still to find her father, and some of what the dungeon's residents have to say about him is unexpected...