The Hidden Dungeon Only I Can Enter

Nor, the third son of a struggling noble family, has just lost his only job offer when he stumbles upon rumors of the legendary Hidden Dungeon-a place said to hold rare treasures and powerful artifacts. His luck turns when he gains a unique ability to create, grant, and modify skills. But to use this power, he must earn points by completing tasks, from enjoying fine meals to engaging in intimate encounters with attractive companions. With his newfound ability, Nor sets out to change his fate.