Jegal Gil The Crazy Guy - S1.E1

After getting permanently banned from the Taereung Training Center for doing the unacceptable, Jegal Gil has made a successful career for himself as a mental coach. One day, Moo Tae, his old friend, visits him and asks if he could help his little sister, Ga Eul, get back on track. Jegal Gil hesitates due to personal reasons.