High School Return of a Gangster 1x7 Episode 7 Season 1 Season 1 8 Episodes 1x1 - Deuk Pal Goes to High School 1x2 - You Are Not Song Yi Heon 1x3 - Deuk Pal Takes Charge 1x4 - Yi Heon's Mom Kidnapping 1x5 - Episode 5 1x6 - Episode 6 1x7 - Episode 7 1x8 - Episode 8