Episode 9

28th May 2026 42 mins Season 1 Episode 9

After learning that Hayato and Rin are in mortal danger in 2019, Kotaro discovers how to time-slip once again and returns to the past, rescuing them from a villa engulfed in flames. During the incident, he witnesses Shiori fleeing the scene, further deepening the mystery surrounding her. Meanwhile, Detective Ito regains consciousness after being attacked while investigating Shiori and becomes convinced that she is the culprit behind the serial murders. As a police manhunt begins, Kotaro uncovers a crucial clue hidden within Ito’s investigation notes, bringing him closer than ever to the truth behind the Teacher Serial Murder Case.

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Season 1 · Episode 10

Episode 10

Shiori reveals to Kotaro that ten years earlier, Nagine committed a murder to protect her, and that she took the blame for the crime herself. Yet despite insisting on her innocence in the recent killings, Shiori suddenly confesses to being responsible for the entire series of murders. Refusing to believe she is the true culprit, Kotaro vows to clear her name and convince Detective Ito that someone else is behind the crimes. As the investigation reaches its climax, the search for the real murderer intensifies, the fate of the still-unfolding fifth murder hangs in the balance, and the shocking truth behind the Teacher Serial Murder Case is finally revealed.

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