Season
Season 1 Episode
- Season 1 Question the Spheres
- Season 1 Military Training Begins
- Season 1 School Escape
- Season 1 Become the Villain
- Season 1 Will We Ever Go Home?
- Season 1 Fight Or Flight
- Season 1 Disagreement Among Classmates
- Season 1 Prisoners at Yongwon Penitentiary
- Season 1 For Whom the Bell Tolls
- Season 1 End of the War
Duty After School - Season 1 Episode 9 For Whom the Bell Tolls
8.23 70 minutes While trying to save Bo-ra, Soo-chul sacrifices himself. Everyone wonders what they should do with his body when suddenly someone mentions that Soo-chul rigged voting. After finding out the truth behind the voting, they break into a fight. Then they find out why Soo-chul had to manipulate votes, which comes as a shock.
