Season 1

At a party, reserved college student Kakeru meets a mysterious and charming young woman who is unable to see.

2026-07-06

Kakeru takes Koyuki to try out an old piano and the two tour a Meiji era sailboat that is preserved on campus.

2026-07-13

Kakeru and Koharu go to karaoke with friends and decide to check out the university's fireworks club together.

2026-07-20

Kakeru and Koharu go on their fireworks shopping trip and then enjoy a very relaxing ride home on a water bus.

2026-07-27

Kakeru and his roommate Narumi get a chance to take Koharu and Yuko for a ride on the college's cutter boat.

2026-08-03

Kakeru shares an intimate moment with Koharu and then turns to Narumi and Hayase for advice on how to proceed.

2026-08-10

After Koharu disappears for a week, Kakeru and Yuko get a clue about where she is and run out to look for her.

2026-08-17

Hoping to spend time with Koharu, Kakeru and friends decide to volunteer at the hospital where she is staying.

2026-08-24

Still volunteering at the hospital, Kakeru learns more about Koharu's illness and happens to meet her mother.

2026-08-31

Kakeru stays with Koharu through her ups and downs while Yuko takes the lead on preparing the fireworks show.

2026-09-07

With the fireworks event approaching, Koharu keeps working step by step toward regaining some of her strength.

2026-09-14

Kakeru and Koharu enjoy their last moments together before she gets transferred to a new hospital in Hokkaido.

2026-09-21