Workplace hierarchy is officially dead. In Reborn Rookie, Hwang Jun Hyun is shattering office norms. The secret?

He’s actually a powerful chairman trapped in a rookie’s body! Expect jaw-dropping audacity as he insults bosses and intimidates the sales team. Tune in June 6 at 10:40 p.m.

KST on JTBC to witness this legendary corporate meltdown. The office will never be the same.