m no RetsujouM no Retsujoh; M no Retsujyou; Mの劣情; M-no-Retsujoh

Ryuuji caught Megumu, his neighbor and childhood friend, half-naked lying on the bed. Megumu decided to push Ryuuji away and moved somewhere else. Years later, they met again when Megumu was a part-time lecturer at Ryuuji’s college. Also includes: M no Retsujou dj - Yukata de Retsujou