In recent years, the number of brothels for women has increased dramatically. Kana, an introverted female college student, visits a store out of curiosity. She soon falls in love with the handsome therapist after experiencing his mood and techniques. Crazy in love, she installs a GPS app on his phone and stalks him. She knocks him unconscious with a stun gun and mounts him. A spectacular, erotic scene that reveals the unattractive woman's obsession with dick!