The Summer Hikaru Died Season 1 Episodes

Episode 1

Daitaihin

Sat, Jul 5, 2025

Yoshiki faces Hikaru over his doubts and learns a frightening reality. Despite attempts at normal life, strange events start happening.

Episode 2

Giwaku

Sat, Jul 12, 202523 mins

While Yoshiki and Hikaru accompany their classmates to a creepy mountain trail, a mysterious man arrives at Kubitachi Village and begins investigating.

Episode 3

Kyozetsu

23 mins

Recalling childhood memories with Hikaru, Yoshiki continues to struggle with his complex emotions. Desperate, he reaches out to Kurebayashi.

Episode 4

Natsumatsuri

At a summer festival with Hikaru, Yoshiki's presence coincides with village elders worrying about the recent death, leaving Tanaka puzzled with new questions.

Episode 5

Katsura no Obake

When Yoshiki's sister spots a creepy clump of hair in the bathroom, Hikaru visits the Tsujinaka home to investigate - but things take a deadly turn.

Episode 6

Asako

Sat, Aug 9, 2025

During a class discussion about assigned reading, Yoshiki and his peers share thoughts. Later, Asako notices something crucial at a sleepover that threatens her safety.

Episode 7

Ketsui

Sat, Aug 16, 2025

After the sobering realization that Hikaru is truly dangerous, Yoshiki decides that he must act and invites his best friend to skip school together.

Episode 8

Sesshoku

Sat, Aug 23, 2025

Yoshiki and Hikaru investigate Nonuki-sama and its link to Kubitachi's history. While at the library, they get an important lead from a surprising source.

Episode 9

Takeda no Jisan

Sat, Sep 6, 2025

Kurebayashi shares her knowledge about impurities with the boys. Later, the elder Takeda loses his temper over Hikaru's ignorance of the Indo's history.

Episode 10

Shinso

Sat, Sep 13, 2025

The boys' surprise encounter with Tanaka lands them in the hospital. When they return to school, Yoshiki pieces together the truth behind Nonuki-sama.

Episode 11

Indo no Tobira

Sat, Sep 20, 2025

Though hesitant, Yoshiki asks his father about the Indo family's murky past and secret ritual. Later, Hikaru loses control at school and feels deeply shaken.

Episode 12

Ibasho

Sat, Sep 27, 202523 mins

While everyone else attends the school assembly, Asako finds Hikaru wandering the halls. Alone at the beach, Hikaru reveals his final plans to Yoshiki.