VENX-281 A delicate relationship where the heart is family but the body is stranger. A week alone with my mother-in-law where mistakes are bound to happen. Yuri Adachi

They thought they had become a close-knit family... Yuri married a man much older than her. Her husband remarried and his child from a previous marriage, Tatsuya, was living with them. They were close in age and Yuri thought they had become like brother and sister, able to talk about anything freely. But Tatsuya, on the other hand, has feelings for Yuri as a woman. Yuri and Tatsuya, who have a delicate relationship, end up spending a week alone together...