After moving to Tokyo, his stepfather, who lives alone, moved to Tokyo, he decided to live at home for a while. Her wife, Yuka, who was a former student, is happy to welcome her with her husband, but she is in doubt about her father-in-law's sudden visit. A while later, Tomomitsu, who had felt the presence of her late wife, confessed to Yuka about a certain fact... Yuka, who empathized with this, wanted to fill in the gaps in his heart as much as possible, took a deep cock into her mouth. However, since then, Yuka overlaps her lips with Tomomitsu, who has not tried to put on her hands...