Riku is an outstanding university student with the talent to win awards at art exhibitions, but his father's town factory goes bankrupt, leaving him not only unable to pay tuition fees but also struggling to make ends meet for daily life. Distressed over his parents' debts and considering even the nightlife industry, he is invited by Odagiri to a high-paying part-time job and visits the Tabyu residence... and thus begins to awaken to the perverse sexual love through bondage and discipline.
