Episodes (12)
13. The Fireworks Ten Years Later01/09/2026The year is 2030. Mizuho hasn't heard from Kizuki in years. But at the fireworks festival, she bumps into...?
14. I Can't Give Up01/16/2026Mizuho reminisces the day her and Kizuki started dating. Shin approaches Mizuho with his feelings once more.
15. My True Self01/23/2026Airu takes a chance and confesses his feelings to Kizuki and his delinquent past is revealed.
16. A Miracle01/30/2026Mizuho believes her relationship with her friends could fall apart due to her dating Kizuki. However...
17. Feelings That Won't Go Away02/06/2026The seniors graduate and celebrate their last day at the pool, leaving behind heartfelt messages.
18. I've Liked You This Whole Time02/13/2026After a fight breaks out with Syugo and Kizuki, the friend group reunites for the first time in years.
19. I Don't Want to Have Any Regrets02/20/2026Kizuki finally brings to light an incident from the past that caused him to break things off with Mizuho.
20. I Don't Want to Lose You02/27/2026Airu reminisces the times he had feelings for Kizuki. Syugo's family restaurant faces uncertainty.
21. The Declaration03/06/2026Kizuki quits his job to pursue swimming. Meanwhile, Shin is out with a fever and Mizuho pays him a visit.
22. Something I've Been Meaning to Say03/13/2026Syugo and Mizuho spend their day together in Enoshima. Will Syugo finally confess or end with regret?
23. The Proposal03/20/2026Shin successfully performs surgery on Mizuho's dad. Can he finally prove to Mizuho that he can make her happy?
24. Anyway, I'm Falling in Love with You03/27/2026After Shin's proposal, Mizuho makes a decision and goes to the pool to have a heart to heart with Kizuki.