The fourth installment of the popular series where the aphrodisiac secretly given to the tutor is too effective and disturbs the whites of the eyes. A tutor who doesn't know his father's plan and drinks an aphrodisiac and goes crazy. Even though he refuses to touch his body when his father is away from his daughter, his body reacts to the aphrodisiac, and when the switch is completely turned on, he begins to lick himself and demand SEX.
