Synopsis

The Dokgo brothers, Kim Soongu and Lee Yuna, are confronted by older, higher-ranked killers who ridicule and belittle them, taking their licenses as a sign of their weakness. However, the brothers demonstrate a surprising level of skill and determination, defying the expectations associated with their D-rank. A B-rank killer named Director Jang explains the ranking system within Glory, emphasizing the extreme dedication required to ascend the ranks, especially to become a "Disciple." Despite facing a superior force, the Dokgo brothers stand their ground and challenge the established hierarchy, hinting at their potential.