The Hidden Dungeon Only I Can Enter

Noir Stalgia is at the bottom of the social scale despite his honorable status. His fellow nobility oppress him and treat him poorly as a result. He does, however, have a remarkable and uncommon capacity to speak with the Great Sage, an oracle who can tell Noir the solution to any question. Noir makes the decision to enroll in the Hero Academy after failing to find employment as a librarian. To attend the facility, he is aware that he must get stronger. He should investigate a secret prison tucked away in the mountains, the Great Sage says. Noir encounters Olivia Servant, a stunning but shackled woman caught in the maze, there. Noir receives a set of absurdly potent abilities from Olivia that essentially give him unlimited control over reality. Naturally, there is a catch: Noir's life points are depleted each time he uses his powers, putting his life in danger. He needs to indulge in worldly pleasures, like kissing his childhood friend, to regain his vigor. Noir begins his journey as a student at the Hero Academy with his newly acquired abilities, making new friends and assisting them in the difficult events that lie ahead.