Pil Gu is a high school athlete and the leader of an underground club called "Shock". Along with the Shocks, a girls' Sexy club, led by Hee Jeong, and the Judo club cause plenty of trouble and mayhem in school. The news of the arrival of a pretty young woman teacher named Yoo Yu Na gets the students in gear for another big scheme. Each club sets up a strategy to lure
