Season 1
Episodes
S1 · E1 · 9 Aug 2023 · 41 min
Senior Year
Ordinary high school student Bong-seok hides a secret.
S1 · E2 · 9 Aug 2023 · 44 min
Booyang: Family Support, Levitation
Mi-hyun hides Bong-seok's superpowers, but the mysterious incidents on social media make her anxious.
S1 · E3 · 9 Aug 2023 · 41 min
1+1
The closer Bong-seok grows to Hui-soo, the more risk of exposure he draws
S1 · E4 · 9 Aug 2023 · 42 min
The Secret
Bong-seok's secret is exposed and Hui-soo walks him home. Frank searches for his third target.
S1 · E5 · 9 Aug 2023 · 49 min
Recall
Hui-soo assures Bong-seok that his secret is safe by revealing her own secret.
S1 · E6 · 9 Aug 2023 · 58 min
Bungaeman
Jeon Gye-do's past is revealed. The NIS finds out information about Frank.
S1 · E7 · 9 Aug 2023 · 58 min
The Stranger
Frank recalls his past as he eliminates his targets. After Frank's visit, Mi-hyun suppresses her son.
S1 · E8 · 16 Aug 2023 · 54 min
Black
In 1994, Mi-hyun is ordered by Deputy Director Min Yong-jun to get close to and learn about the thought process of black ops agent Kim Doo-sik.
S1 · E9 · 16 Aug 2023 · 46 min
Humanists
Doo-sik and Mi-hyun grow closer, and Doo-sik suggests that they deceive Min Yong-jun.
S1 · E10 · 23 Aug 2023 · 52 min
The Monster
Ju-won, who leads his gang with his monstrous abilities, is betrayed and becomes a fugitive.
S1 · E11 · 23 Aug 2023 · 51 min
Romanticist
Ji-hee gradually opens up to Ju-won.
S1 · E12 · 30 Aug 2023 · 54 min
Partners
Doo-sik shows up at Mi-hyun's apartment with a plan to escape Deputy Director Min for good.
S1 · E13 · 30 Aug 2023 · 54 min
Jang Ju-won
After the Black Team disbands, Ju-won is offered a mission by Deputy Director Min to revive the team.
S1 · E14 · 6 Sept 2023 · 51 min
The Idiot
Jae-man tries to save his wife with his strength and Ju-won is sent in to subdue him.
S1 · E15 · 6 Sept 2023 · 45 min
N.T.D.P.
Mi-hyun and Ju-won watch the auditorium video and head to Jeongwon High, while Gye-do discovers Jun-hwa.
S1 · E16 · 13 Sept 2023 · 42 min
The Man Between
With Mi-hyun's question, Il-hwan reminisces about his past.
S1 · E17 · 13 Sept 2023 · 39 min
Awakening
Jun-hwa attacks Hui-soo, and Bong-seok awakens his powers to save her.
S1 · E18 · 20 Sept 2023 · 43 min
South and North
Mi-hyun asks Deok-yoon where Doo-sik is, and he tells her what happened in the North.
S1 · E19 · 20 Sept 2023 · 45 min
Final Battle
The fight takes a new turn with the appearance of a new North Korean superbeing, Jae-seok.
S1 · E20 · 20 Sept 2023 · 46 min
Graduation Day
Parents and children fight to protect each other. Will this repeated war ever end?
Data and images from TMDB.