Season 1

Shinpei returns home for his friend Ushio's funeral. She apparently drowned, but something is off.

To find out the truth about Ushio's death, Shinpei and Mio head to Hiruko.

After being stabbed by Mio's shadow, Shinpei regains consciousness at the docks on July 22nd.

A giant shadow massacres everyone at the Hitogashima Summer Festival and engulfs the whole island.

Hizuru Minakata, the woman on the ferry, returns to Hitogashima Island hoping to solve a mystery.

In order to defeat the Kobayakawa's shadows, Shinpei and Hizuru join forces with Nezu.

Mio's shadow appears before Shinpei and threatens him with a knife.

In a video, Ushio and her shadow recount their encounter up to the moment the video is recorded.

Shinpei gains clues on Mount Takanosu since Ushio and her shadow had gone there.

Ushio, Sou and Shinpei are surrounded by shadows.

Tokiko, Sou's younger sister, reveals she has been offering corpses as food to Hiruko.

It is the fifth July 22nd for Shinpei. Hizuru takes time to process that Shinpei is a time traveler.

Shinpei finds himself in Hizuru's memories from fourteen years ago.

Mio proposes to turn the shadows into allies.

Shinpei hears about Shide's identity from Sou's father, Director of Hishigata Clinic.

A seventy-year-old photograph reveals the truth.

Karikiri and Heine strike. Mio and Hizuru learn of Ushio's death.

Hizuru and Karikiri face off, while Gil and Rose enter the fray.

Shinpei despairs over Hizuru's death. However, hope is on the horizon.

Ushio fully comes back to life. Shinpei heads to Hiruko's grotto.

After slicing down Heine, Shide brings Shinpei and Ushio to her home.

After a fierce battle, Shinpei takes the place of an exhausted Ushio and confronts Shide.

Shide is gone and Ushio's final iteration must vanish. Shinpei comes to on the morning of July 22nd.