Kurumi, a 12-year-old girl with a trusting and gentle heart, experiences a betrayal that shatters her sense of safety. Her world - once bright and predictable - collapses in an instant. Silence is the story of her journey through fear, grief, and isolation, and the small, fragile steps toward healing. Through the support of family, friends, and kind mentors, Kurumi begins to reclaim her voice and courage. But even as she moves forward, the story leaves lingering questions - about trust, trauma, and the paths that life sometimes forces us to walk alone.