MILK-306 — "I'll only show you my true self, teacher." A forbidden relationship between a modern-day J-pop idol with a weird fetish and her teacher. - Ririka Amaba

The only person who understood Ririka's embarrassing sexual fetishes, which she couldn't tell anyone about, was her homeroom teacher. She could reveal everything to her teacher, things she was too ashamed to tell boys her age... Ririka, who spent her days masturbating at home, became completely addicted to her teacher's expert techniques, and her body became unable to be satisfied without him! The forbidden relationship between teacher and student, which must never be discovered, continues...