After his wife left for her hometown to give birth, more than two weeks had passed… Daisuke had been barely getting by with takeout food. Then, his wife's sister, Tsumugi, came to check on him. She not only cleaned up the rundown house but also gave him a massage—it was truly above and beyond… However, when Tsumugi touched Daisuke's neck and chest with sexual undertones, he couldn't hide his excitement. Unable to escape in an instant while lying down, his erect penis was suddenly engulfed.
