Friend, Our Legend - Season 1 (2009)

Dong Su, Jun Seok, Jung Ho and Sang Taek depended on one another as they grew up together in Busan. Rather than a hopeful future, the four friends face dismal prospects when reality hits. Dong Su was a quiet and good kid who dreamed of being an artist, but due to a difficult family situation, he gets involved in the neighborhood gang. Jun Seok had a father who was a gang leader, and through his influence, he becomes a heavyweight in a faction that controls Busan. As the best of friends, Dong Su and Jun Seok both have feelings for Jin Suk, the vocalist of the female band 'Rainbow,' and soon their friendship starts to fall apart. After joining a gang, they get involved in a variety of illegal activities and end up in prison. The fate of these four friends transforms as they become young adults and get mixed up in the wrong crowd