The Hidden Dungeon Only I Can Enter - S01

Despite his noble title, Noir Stalgia sits at the bottom of the social hierarchy. Because of this, his fellow nobles oppress him and treat him like garbage. However, he has a rare yet powerful ability to communicate with the Great Sage, an oracle who gives Noir the answer to absolutely anything. After failing to land a job as a librarian, Noir decides to join the Hero Academy. He knows he has to get stronger to enter the institution. The Great Sage tells him to explore a hidden dungeon deep in the mountains. There, Noir meets Olivia Servant, a beautiful yet enchained maiden trapped inside the labyrinth. Olivia grants Noir a set of ridiculously powerful skills that give him virtually total control over reality. Naturally, there is a catch: every time Noir tries to use his powers, his life points drop, putting his life at risk. To restore his energy, he has to give in to worldly pleasures like kissing his childhood friend. With his newfound powers, Noir begins his journey as a student at the Hero Academy, meeting new acquaintances and helping them through the dire situations ahead.