In a small village in Japan, the atmosphere becomes a whirlwind of emotions and tensions when a group of high school students is forced to confront not only their fears but also the dark secrets lurking in their community. It all begins with the arrival of a charismatic and energetic new teacher who decides to implement unconventional teaching methods. His challenging style quickly awakens the curiosity and admiration of his students, but also the disapproval of parents and authorities.
As the semester progresses, the students find themselves caught in a spiral of personal discovery and rebellion. However, they soon realize that their small world is affected by a disturbing phenomenon: the sudden disappearance of several classmates. Rumors grow, and the atmosphere in the village becomes oppressive.
Empowered by their bond with the teacher, the students decide to investigate, confronting truths they would rather ignore. This path to uncovering the truth will cost them friendships and reveal the fragility of their innocence, as well as the impact of family secrets that have been buried for years. With a narrative that oscillates between drama and psychological horror, the film explores the limits of loyalty, fear, and how youth can challenge the darkness lurking in the most unexpected places.