Seok Hyun-woo is frequently bullied by the troublemakers at his school, who love to take advantage of Hyun-woo’s poor circumstances. Hyun-woo toughs it out though and continues to endure this frustrating situation. This all changes though, when on one (un)fortunate night, Hyun-woo is beaten and embarrassed by the bullies, with his spirit being pulled from his body shortly afterward. Coinciding with this odd occurrence, a bizarre abnormality takes place somewhere else in the vast universe... Due to that bizarre abnormality, the spirit of Hyun Woo-seok, a powerful warlord from an alien planet, is forced into Hyun-woo's body. Woo-seok, now a powerful warlord in a moody highschooler’s body, swiftly and easily overpowers the bullies… In his head, however, the bewildered Woo-seok has just one question: Where the hell am I?! The bullies, unaware of what’s happened to Hyun-woo, begin planning their vengeance. They do this, even though they were the ones picking on him in the first place… Serio