Season 1

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  8.5/101,505 votes

  Replacement

  Season 1 Episode 1 - Aired 7/6/2025

  Yoshiki confronts Hikaru about his suspicions and discovers the terrifying truth. Even though they try to live normally, eerie incidents begin to occur.

  Director: Ryohei Takeshita

  Writer: Ryohei Takeshita

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  8.4/101,166 votes

  Suspicion

  Season 1 Episode 2 - Aired 7/13/2025

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

  Director: Mitsuhiro Osako

  Writer: Oki Murayama

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  8.4/101,001 votes

  Denial

  Season 1 Episode 3 - Aired 7/20/2025

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

  Director: Kohei Kido, Ayumu Uwano, Asaka Yokoyama

  Writer: Ryohei Takeshita

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  8.2/10910 votes

  Summer Festival

  Season 1 Episode 4 - Aired 7/27/2025

  As Yoshiki attends the summer festival with Hikaru, the village elders fret over the recent death and Tanaka ends up with more questions than answers.

  Director: Yoshiyuki Shirahata

  Writer: Oki Murayama

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  8.3/10787 votes

  Wig Ghost

  Season 1 Episode 5 - Aired 8/3/2025

  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.

  Director: Wang Chihsia, Ryuta Kawahara

  Writer: Ryohei Takeshita

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  8.6/10772 votes

  Asako

  Season 1 Episode 6 - Aired 8/10/2025

  Yoshiki and his classmates discuss a story their teacher assigned them. Later, at a sleepover, Asako's sharp observations put her in grave danger.

  Director: Fumiaki Kataoka, Shinya Kawabe

  Writer: Oki Murayama

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  9.1/10902 votes

  Determination

  Season 1 Episode 7 - Aired 8/17/2025

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

  Director: Yuka Hashimoto

  Writer: Ryohei Takeshita

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  8.6/10640 votes

  Contact

  Season 1 Episode 8 - Aired 8/24/2025

  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.

  Director: Ryo Ando

  Writer: Oki Murayama

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  8.7/10560 votes

  Old Man Takeda

  Season 1 Episode 9 - Aired 9/7/2025

  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.

  Director: Mitsuhiro Osako, Ayumu Uwano

  Writer: Oki Murayama

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  8.5/10517 votes

  Truth

  Season 1 Episode 10 - Aired 9/14/2025

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

  Director: Kohei Kido, Wang Chihsia

  Writer: Oki Murayama

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  8.3/10462 votes

  Indo's Sin

  Season 1 Episode 11 - Aired 9/21/2025

  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.

  Director: Aimi Yamauchi

  Writer: Oki Murayama

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  8.9/10559 votes

  Its Place

  Season 1 Episode 12 - Aired 9/28/2025

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

  Director: Ryohei Takeshita

  Writer: Ryohei Takeshita