Seok Rak Won (2003)

Seok Rak Won is a South Korean singer under IST Entertainment. He went on the boy group survival reality show titled “THE ORIGIN – A, B, Or What?”, he was placed 3rd in the show and qualified to be a member of boy group ATBO. Seok debuted as ATBO’s lead dancer, sub vocal and sub rapper. He made his debut with the mini album titled The Beginning : 開花 along with the lead single “Monochrome (Color)” on July 27, 2022.(Source: NamuWiki)