Ep. 12: Kaoru and Ritsuko face separation as Sen remains absent on East High graduation day.
Aired on June 29, 2012

12
On the day of graduation at East High, Sen has not yet returned. Kaoru and Ritsuko must decide whether to remain together or pursue separate paths. The uncertainty surrounding Sen's absence raises questions about the future of their friendship. Additionally, there is concern regarding whether Kaoru will ever have the opportunity to play jazz with his best friend again. The episode focuses on the emotional weight of this milestone and the unresolved status of their relationships amidst the school's conclusion.
Episodes
- Ep. 8 · Ritsuko questions her feelings for Sentaro while Junichi attempts to deter Yurika
- Ep. 9 · Jun departs town while Sen holds grudges and Yurika faces parental marriage pressure
- Ep. 10 · Kaoru and Ritsuko face honesty while Sen deals with his stepfather's return
- Ep. 11 · Sen considers fleeing before his stepfather returns while the group prepares for the school festival.
- Ep. 12 · Kaoru and Ritsuko face separation as Sen remains absent on East High graduation day.