Naganuma, who is in charge of life guidance, misuses his authority to take over the girls he catches his eye on one after another, and one of his victims is Chisato Koizumi. Tomomi Fujihira is worried about her friend Chisato, who has been acting strange lately, and succeeds in exposing Naganuma's evil deeds to the light of day. However, Naganuma, who resents this incident, begins to set up despicable traps in order to destroy Tomomi's family.