the mystery of a girl and her mother who suddenly disappeared behind a shrine during a festival. Because it happened during the festival and near the shrine, people start spreading rumors that it might be something supernatural. Kanna becomes curious and investigates the story, which eventually leads to a connection with a paper merchant. With Chuzenji-sensei analyzing the situation, the mystery is slowly explained in a logical way, showing that the disappearance is connected to human actions rather than something supernatural.

Episode Context

A self-contained supernatural mystery wrapped in the energy and color of a summer festival. Episode 4 shifts the atmosphere from previous cases into something more vibrant yet deceptively tense, as shrine grounds become the setting for a disappearance that pulls newcomer Ayano and series regular Kanna Kusakabe into its orbit. The tonal balance here is sharp, festive crowds and summer heat give way to creeping unease as the investigation unfolds. Themes of familial pressure and unresolved history add emotional weight beneath the supernatural surface. Expect deliberate pacing that lets the festival setting breathe before tightening the screws. This is the series doing what it does best: grounding its mysteries in human relationships while letting the inexplicable hover at the edges. A strong standalone entry that rewards patience with atmosphere.

Runtime23 min

Filler StatusCanon

Plot ImportanceMED

Air DateApr 28, 2025

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