Four months had passed since Kensaburo moved to Tokyo for college. Whether he was studying or working part-time, he eagerly awaited the day he could see his mother, Kaoru, again. And finally, that day came. Kensaburo's aunt and uncle, with whom he was staying, went on a trip. Seizing this opportunity, Kaoru came to Tokyo! As soon as she entered the genkan, they entwined their tongues, licked each other's genitals, and Kaoru reached orgasm multiple times with Kensaburo's dick... But that wasn't all. From here, their naked, orgasmic life together began.
