This film revolves around the sexual fantasies of Sung Eun and her gal pals Bang Sue Yeon and Kim Mi Sook in Korea circa 1991. But fantasy soon becomes a reality with the arrival of a handsome student teacher named Kang Bong Gu. With his chiseled good looks and sparkling smile, no girl could resist him, that is – if he didn't have one fatal flaw. It seems that Kang suffers from an unknown illness that makes him fart whenever he feels aroused! However, this problem does not stop Sung Eun from trying to snag her man!