An advocate of sex, but not of marriage, bachelor Daegyu (played by singer-turned-actor Im Changjeon), 26, produces bootleg music albums for a living. One day, he comes across a plucky, nine-year-old boy named Jeon Ingwon (played by Lee Inseong) who insists that he is Daegyu's son born out of wedlock. Daegyu tries every possible means to send the bold boy back to where he came from, including reporting him to the police, deserting him on the street and even pretending not to have known him, but to no avail. Ingwon makes an offer to Daegyu: he will leave him forever if they first travel across the country together. During the journey, Daegyu comes to learn Ingwon's secret and finds a reason not to continue their cross-land journey.
Hye-sung grew up poor but he has a gifted talent for baseball. Eom-ji has watched over him since they were young. Hye-sung falls in love with Eom-ji but when she transfers to another school, they don't see each other for years. Hye-sung and Eom-ji meet again at a baseball field but Um-ji is now the girlfriend of the exceptional hitter of high school, Ma Dong-tak. Hye-sung competes endlessly with Dong-tak over Eom-ji. But he ends up with a serious shoulder injury and gives up baseball. Then Manager Sohn Byung-ho gathers up dismissed baseball players and forms a team. Manager Sohn puts his team through extreme training and Hye-sung returns to the baseball world. He competes once more with Dong-tak, who is by Eom-ji's side.
