Just as Shoko's daughter started living with her new husband, she lost her own husband. Shoko was devastated for a while but eventually calmed down and their family of three began to live together. The daughter is quite strong-willed, but her husband is kind and supportive, which helped Shoko regain her smile. A few years later, on a certain afternoon during the weekend, after the daughter went out, Shoko brought in the laundry and headed towards the couple's bedroom. There she found her son-in-law taking a nap. Seeing him sleeping with his stomach exposed, Shoko thought 'Oh my' as she approached to cover his stomach, but noticed that his crotch was bulging. She had never paid attention to it before despite living together, and suddenly felt incredibly embarrassed. However, she couldn't take her eyes off the bulge and ended up touching it just a little. Feeling the crotch twitch in response made Shoko happy, so after confirming he was deeply asleep, she gently pulled down his pants. The erect penis that sprang out was more robust than her late husband's, and Shoko was drawn to it, touching it with her lips. As the son-in-law's penis grew harder, Shoko became engrossed in sucking on it. When the semen shot out, Shoko received it in her mouth and stood there for a while with a blissful expression...
