Tsubaki is a high school girl that has a tendency to be hassled by weird guys. On the way home from her part-time job, a suspicious man calls out to her. He calls her by her name even though she hasn't even told him it... Could he be a stalker? That's too scary...! She runs home in a panic, but that night... The man had made his way inside her house!! She wants to escape, but her body is frozen and she is unable to move. The man calls himself a "ghost" and does whatever he wants with Tsubaki's body, while she cannot resist... He makes her cum again and again, and fucks her crazy with his big dick! It feels sooo~ good that she could die!! From that day on, she is possessed by the ghost, a lustful spirit, and is assailed by him day and night. One day on the train. Another day at school.... Eventually Tsubaki's heart wavers as she is forced to live together with the ghost...