my aunt

Yui (Horiguchi) and her nephew Masato are close in age and have been close like siblings since childhood. And even after they became adults, Masato often visited Yui's house. In front of Masato, Yui cheerfully insists that ``work is my lover,'' but in reality, she has been involved in an affair. Even though Masato knew this fact, he pretended not to have seen it. ...One day, Masato notices something strange about Yui and visits Yui's house. What Masato saw there...