In a quiet Japanese suburb, the life of a young teacher takes a dark and terrifying turn. At first, her daily routine centers on educating and guiding her students, but everything changes when a series of unsettling incidents begin to occur at the school. Rumors of an unknown stalker start to circulate, and the tension in the atmosphere is palpable. The protagonist, determined to ensure her students' safety, becomes the strong and resolute woman everyone expects, but as the events escalate, so do her own fears.
Initially, the harassment takes the form of anonymous notes and intimidating glances, but soon it transforms into something much more threatening. However, instead of allowing fear to paralyze her, the teacher decides to investigate on her own. Through unsettling encounters and chilling revelations, she comes face to face with her own demons, both external and internal.
As she tries to unravel the truth behind these horrifying events, the teacher finds herself caught in a spiral of paranoia that threatens to consume her. In a struggle to regain control of her life and protect her students, she discovers that the real battle lies not only against her stalker but also against the shadows of the past that have haunted her. This unsettling story of psychological horror reveals the vulnerability and strength of a woman in a world where fear can emerge from the most unexpected places.