EP1 - Senior Year EP2 - Booyang: Family Support, Levitation EP3 - 1+1 EP4 - The Secret EP5 - Recall EP6 - Bungaeman EP7 - The Stranger EP8 - Black EP9 - Humanists EP10 - The Monster EP11 - Romanticist EP12 - Partners EP13 - Jang Ju-won EP14 - The Idiot EP15 - N.T.D.P. EP16 - The Man Between EP17 - Awakening EP18 - South and North EP19 - Final Battle EP20 - Graduation Day