Female teachers like dark things. Her special skill is ``stopping'', which is a teasing play that forbids masochist men who are on the verge of ejaculation from ejaculation due to the exquisite pleasure torture by two female teachers, saying, ``The only thing you can let out is the patient juice,'' which allows them to endure until they are on the verge of ejaculation. After making him do it, he swallows every drop of semen as a reward for his patience, and with the ultimate candy and whip, he makes you realize the value of ejaculation again.A double female teacher's gokkun improvisational slut live show, all 4 parts.