Hairi Takahara never expected summer to feel like a dream. Sent to Torishirojima to sort through his late grandmother's belongings, he's met with endless sea, quiet nostalgia, and mysterious girls, each chasing something just out of reach. As he settles into island life, lost memories begin to surface and he finds what he never knew he'd lost.
| Title | Time | |
|---|---|---|
| 1 | Welcome to Torishirojima Island | 2025-04-07 |
| 2 | Ways to Spend Your Summer Vacation | 2025-04-14 |
| 3 | Pirate Ship and Girl | 2025-04-21 |
| 4 | One Summer's Treasure | 2025-04-28 |
| 5 | Higeneko Adventure | 2025-05-05 |
| 6 | Across the Seven Seas | 2025-05-12 |
| 7 | The Lighthouse, the Song and the Girl | 2025-05-19 |
| 8 | Looking for Things to Do | 2025-05-26 |
| 9 | Tsumugi and Tsumugi | 2025-06-02 |
| 10 | A Lifetime's Worth of Summer Breaks | 2025-06-09 |
| 11 | The Summer Butterfly and the Night Girl | 2025-06-16 |
| 12 | Priestess of Sorakado | 2025-06-23 |
| 13 | A Pair of Butterflies | 2025-06-30 |
| 14 | Dawn Memories | 2025-07-07 |
| 15 | The Girl Who Forgot Summer Vacation | 2025-07-14 |
| 16 | Not a Date | 2025-07-21 |
| 17 | Natsudori Ritual | 2025-07-28 |
| 18 | One More Summer Vacation | 2025-08-04 |
| 19 | Magic Picture Diary | 2025-08-11 |
| 20 | Marriage | 2025-08-18 |
| 21 | Footprints in the Waves | 2025-08-25 |
| 22 | Towards That Summer | 2025-09-01 |
| 23 | Nanami | 2025-09-08 |
| 24 | Where the Sunshine Is | 2025-09-15 |
| 25 | Memories of the Future | 2025-09-22 |
| 26 | Pockets Stuffed Full | 2025-09-29 |
