Sins & Sanity: My Roommates from Hell

After hitting rock bottom, 19-year-old Kei Asano moves into a dirt-cheap, crumbling house at the edge of town—rumored to be cursed. He doesn't care. But the rumors turn out to be true: the house is haunted… by seven demons, each embodying one of the seven deadly sins. Kei braces for torment—only to be met with something far worse: unsolicited help. Pride lectures him on posture and self-esteem. Lust revamps his wardrobe and sets him up on dating apps. Greed turns into a budgeting freak. Wrath becomes his personal trainer. Sloth insists on self-care days. Envy nags him to outdo his coworkers. Gluttony drags him to cooking classes.



With each sin forcing him to confront the chaos in his life, Kei starts crawling out of his pit. But as he improves, he realizes the demons aren’t just there to help—they need something from him too. And if he can’t figure out what it is… this self-improvement arc might turn into a soul-binding one.