Yasuko Titan is many things. A genius. A menace. A walking magical safety hazard. And unfortunately for literally everyone around him... he knows it. After getting punted into the human realm as a kid, Yasuko grows up with unstable wild magic, a love for breaking rules, and exactly zero interest in doing things the normal way. Give him a spell? He'll improve it. Give him a rule? He'll bend it. Tell him "don't"? That's basically an invitation. Now stuck bouncing between the human world and the Demon Realm, Yasuko is on a mission: Find his missing mom, figure out what being a "Titan hybrid" actually means, and maybe, maybe, not accidentally destroy reality in the process.