Plot
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 Yuna gets the students in gear for another big scheme. Each club sets up a strategy to lure the new teacher. After beating numerous contenders, Pil-gu approaches Yuna but it is not easy. Hong-ik, the gym teacher has his heart set on Yuna and she also has a fianc'e. Hee-jeong who has a crush on Pil-gu tries to interfere with his efforts. But these obstacles only fuel him on, giving up sports. But he goes too far with his ardor and ends up assaulting her. Hee-jeong conspires to bring him down by putting up bulletins announcing that Pil-gu assaulted a female teacher and a student. Yuna acknowledges her involvement and resigns but not before she exposes another corrupt teacher. Yuna searches and finds Pil-gu working on a fishing boat and the two finally reunite.
