tameike gorou 15th anniversary collaboration special appearance tsumugi akari miracle transfer! tsugumi, an apartment wife frustrated by her husband who hasn't held her in a long time. to distract from loneliness and dissatisfaction, she was deeply engrossed in self-pleasure. an older construction worker man who had been peeking at tsugumi's masturbation through the window. their eyes met... tsugumi felt feminine joy seeing the old man's erection. the two, who were never supposed to meet, later became involved in a sweaty, intense affair.