VENX-208 Three days and three nights of mistaken sex with the stepchild of my perfectly compatible husband and a convenient woman Yuuki Hiragi

The mother and son, who had fallen into an absolutely unforgivable taboo relationship, had been eagerly awaiting this day when their father would be away on a business trip. It was supposed to be a one-time mistake. But because their bodies were so perfectly compatible, they soon found themselves unable to let go of each other. After enduring the frustrating days of having the best sex partner in front of them but not being able to touch, the parent and child sink into the illicit pleasure of incestuous ecstasy. All else forgotten, they indulge in a three-day orgy of pleasure.