Exclusive porn star Karen Yuzuriha joins the hit series devoted to developing Spence’s glands—the breasts’ G-spot. Though initially skeptical, her sensitive H-cup body trembles through her first breast orgasm, then one climax after another. She squirts, convulses, and grows so sensitive under toy stimulation that she even cums during titjobs. Three full scenes push her breast orgasms until she passes out from pleasure.