[Reducing Mosaic]NACT-189 Rainy days are my masochist memorial day. After being dumped by my husband, I beg the master of my former part-time job for submission. Miyu Aizawa

A woman, hurt both physically and mentally by her cold relationship with her husband, wanders the night streets in the cold rain. She ends up at the home of the master of a bar where she worked part-time during college. What started as a search for warmth turned into repeated humiliation, being forced to say 'I am a pathetic woman,' being hit, and having my entire body licked. A twisted training session begins. From the depths of intense shame arises an irresistible pleasure, completely dominating both her heart and body—a married woman. A woman's unforgettable 'masochistic anniversary' after shedding reason and awakening her feminine instincts, depicted in a dense and decadent worldview of erotic training records.