``Anything is fine with you as long as it's inserted inside you.'' Hearing a voice in my ear, a thrill of pleasure ran through me... Today, the humiliating training begins!? A picture-perfect, straight-laced cram school teacher. Marika Miyazono. She is called "Marika-sama" by those around her and is feared by her students, but she is actually a masochist who wants to be attacked by a sadistic handsome man. Marika has a sexual habit that she can't tell anyone about, but one day, a younger , handsome man she met at a blind date finds out ... With finger movements that seemed to be accusing and irritating, the place that had become thick was stirred... She feels so good like this...I can't resist him anymore...!