Tameike Goro's third release featuring returning popular actress Kinutani Risa. I am a sex slave completely submissive to my stepson Yoshio—when he commands me, I lose all sense of self and surrender entirely to his control. Dressed in humiliating attire, I am tormented by my son's friends, yet I drown in the pleasure they give me. One after another, forced sex, 6-person gangbangs, and dual stimulation with vibrators assault my body right beside my sleeping husband. As the sons' desires know no end, I continue to fall deeper into complete domination and shame.