A mysterious series of teenage girls' deaths by suicide in September 1998, with no apparent connections or reasons, sparks an investigation by Shiki, who uncovers a shared thread and a dark force driving these tragedies. Can she uncover the truth before another life is lost?

Gekijô ban Kara no kyôkai: Dai isshô - Fukan fûkei
The film tells the story of a small town ravaged by a sudden and inexplicable wave of teenage girl suicides in September 1998, leaving behind a trail of unanswered questions and a community in search of a motive.