Episode 1
Welcome to Torishirojima Island
Apr 7, 2025
A young boy with a wounded heart begins a new life on a quiet island.
Episode 2
Ways to Spend Your Summer Vacation
Apr 14, 2025
The boy with the broken wings begins to settle into life on a tropical island.
Episode 3
Pirate Ship and Girl
Apr 21, 2025
A mysterious chest is uncovered in the attic of a school.
Episode 4
One Summer's Treasure
Apr 28, 2025
The crew goes searching for keys to a treasure chest.
Episode 5
Higeneko Adventure
May 5, 2025
Hairi travels across the island in search of a pirate ship.
Episode 6
Across the Seven Seas
May 12, 2025
Hairi learns the story of the Higenekos.
Episode 7
The Lighthouse, the Song and the Girl
May 19, 2025
Hairi meets a girl sitting on a lighthouse. She is trying to find out what she wants to do.
Episode 8
Looking for Things to Do
May 26, 2025
Tsumugi decides to make a balcony on the lighthouse out of the empty Paringles cans she's been collecting.
Episode 9
Tsumugi and Tsumugi
Jun 2, 2025
Hairi and Shizuku look for Tsumugi, but Hairi ends up lost himself.
Episode 10
A Lifetime's Worth of Summer Breaks
Jun 9, 2025
Hairi gives Tsumugi a summer break she'll never forget.
Episode 11
The Summer Butterfly and the Night Girl
Jun 16, 2025
Hairi starts over at the island and meets a new girl.
Episode 12
Priestess of Sorakado
Jun 23, 2025
Hairi ignores Ao's warning not to come back into the mountain at night. As it turns out, it was for good reason.
Episode 13
A Pair of Butterflies
Jun 30, 2025
Ao continues her search for the butterfly she seeks.
Episode 14
Dawn Memories
Jul 7, 2025
Ao and Ai have a lot of catching up to do.
Episode 15
The Girl Who Forgot Summer Vacation
Jul 14, 2025
Hairi meets a lone girl on the island.
Episode 16
Not a Date
Jul 21, 2025
Hairi visits the main island and talks a little about his past.
Episode 17
Natsudori Ritual
Jul 28, 2025
Hairi and Shiroha need to make arrangements to prepare for the upcoming ritual. Shiroha's visions become clearer.
Episode 18
One More Summer Vacation
Aug 4, 2025
Hairi tries to grant Umi's wish.
Episode 19
Magic Picture Diary
Aug 11, 2025
Umi's true hopes for summer vacation are revealed.
Episode 20
Marriage
Aug 18, 2025
The day of the ritual draws near.
Episode 21
Footprints in the Waves
Aug 25, 2025
As summer draws to a close, Hairi begins to forget.
Episode 22
Towards That Summer
Sep 1, 2025
Time moves on after summer ends.
Episode 23
Nanami
Sep 8, 2025
Nanami wakes up on the island with no memory of how she got there.
Episode 24
Where the Sunshine Is
Sep 15, 2025
Nanami is invited to make lanterns with Shiroha and her classmates for the Natsudori ritual.
Episode 25
Memories of the Future
Sep 22, 2025
Nanami's true identity is revealed.
Episode 26
Pockets Stuffed Full
Sep 29, 2025
Umi's story comes to an end.
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