A few months after marrying a man with a stepson, although the household was harmonious, Rina still hadn't warmed up to her stepson Ippei and spent her days feeling awkward. One day, she witnessed Ippei masturbating non-stop, day and night... As circumstances unfolded, she ended up helping him release his sexual tension. This became a turning point in their relationship, and Rina began to find joy in being called 'mother.' However, the insatiable Ippei did not stop at one or two ejaculations but repeatedly asked her to help with his 'processing'...
