Air Date
July 23, 2021
Episodes
16 episodes
Blue Birthday
Season 1
Episodes
1. My Bad Birthday
July 23, 2021
24 min
2. You're in My Dream
July 24, 2021
24 min
3. Lively Ordinary Days
July 30, 2021
24 min
4. Rule of Equivalent Exchange
July 31, 2021
24 min
5. Another Chance
August 6, 2021
24 min
6. What Happened That Day
August 7, 2021
24 min
7. It's You, Isn't It?
August 13, 2021
24 min
8. Crisis
August 14, 2021
24 min
9. Witness
August 20, 2021
24 min
10. If We Have Such A Big Misfortune
August 21, 2021
24 min
11. You and I
August 27, 2021
24 min
12. Suspicion
August 28, 2021
24 min
13. Abandoned Girl
September 3, 2021
24 min
14. Never Regret
September 4, 2021
24 min
15. Disappear
September 10, 2021
24 min
16. My Blue Birthday
September 11, 2021
24 min
