About this season
Six employees are sent back to primary school for a retraining program, joining real fourth-grade students in Class 4S. As unlikely friendships form and personal growth unfolds, a rule-breaking incident threatens it all.
Episodes (15)
E1
1. Episode 1
Aired 28 July 2025 • 43 min
E2
2. Episode 2
Aired 29 July 2025 • 44 min
E3
3. Episode 3
Aired 30 July 2025 • 44 min
E4
4. Episode 4
Aired 31 July 2025 • 44 min
E5
5. Episode 5
Aired 1 August 2025 • 44 min
E6
6. Episode 6
Aired 4 August 2025 • 44 min
E7
7. Episode 7
Aired 5 August 2025 • 45 min
E8
8. Episode 8
Aired 6 August 2025 • 44 min
E9
9. Episode 9
Aired 7 August 2025 • 44 min
E10
10. Episode 10
Aired 8 August 2025 • 44 min
E11
11. Episode 11
Aired 11 August 2025 • 44 min
E12
12. Episode 12
Aired 12 August 2025 • 45 min
E13
13. Episode 13
Aired 13 August 2025 • 45 min
E14
14. Episode 14
Aired 14 August 2025 • 46 min
E15
15. Episode 15
Aired 15 August 2025 • 45 min