Maeng Sang-hun

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.

Dae-kyu works hard to contribute Korean music industry's development: unfortunately, this hard work is for an illegal distributor, dealing in pirated albums.

Orphaned Jang-geum becomes the first female physician in the Joseon Dynasty and her determination is tested when people around her start showing their true faces.

An art curator's life unravels, as she tries to keep her pastime as a die-hard K-pop fan secret from her gallery's new director.

A chaebol executive with a split personality spars with a circus leader determined to save her troupe, which he’s trying to eject from his theme park.

In a temporary position at a private high school, a compassionate teacher fights to support her students' dreams while navigating school politics.

Heo Im is an oriental doctor, acknowledged as the best in acupuncture and moxibustion in Joseon. His success is blocked due to his low status.