Miku (Yui Kawagoe), who is deep in sex, was a virgin without connecting her lover Otake and her body. There was always a undershirt woman beside Miku. In fact, the undershirt woman was Miku's aunt, the spirit behind her, and she who lived in the Edo period was a sexually greedy and free-spirited woman. However, such a personality was so bad that he was not blessed with a man, and he came down to the present life to fulfill his feelings of pleasure through his offspring Miku. One day, Miku, contr...