Ore, Maou Dakedo Baretenai yo ne?

Eugene Satania Vidorick hails from a prestigious lineage of elite demon lords, bearing the immense weight of his title within the harsh and demanding Demon World. To escape the relentless stress of his position, he has cultivated a single, closely guarded secret: retreating to the human realm under the unassuming alias of Sayano Yuuji. Disguised as an ordinary person, he blends seamlessly into everyday society, finding true relaxation by living among common folk and enjoying a peaceful, mundane existence far removed from his dark heritage. However, his carefully constructed double life is thrown into jeopardy when a rookie, low-ranking demon named Mist unexpectedly appears before him. Now saddled with this hopelessly incompetent companion, Yuuji faces a mounting challenge. He must navigate daily human life while keeping Mist close, all without allowing his true identity as the supreme Demon Lord to slip. With a bumbling subordinate threatening to expose him at every turn, Yuuji must go to extraordinary lengths to protect his secret, setting the stage for a delightfully suspicious romantic comedy where one wrong move could unravel everything.