In her third transfer, Yui's erotic nature blooms! She won't let me cum until she's satisfied, with a natural little devilish greed that relentlessly pursues piston pleasure! It feels like I'm about to cum, but a girl can't cum when she's feeling good. But the pleasurable pistoning makes me want to cum... Experience this loop of pleasure! (※Be careful of the potential second round demanded after ejaculation.)
