A groundbreaking new experience stimulating women's hidden erogenous zone—the Spence Breast Gland! In this title starring Hitomi, a revolutionary concept focuses entirely on activating the breast's G-spot, known as the Spence Breast Gland—a pleasure zone distinct from the nipples or regular breast tissue, capable of inducing a woman's first-ever breast orgasm. Based on expert research, she receives specialized dual stimulation treatment that pushes her to overwhelming ecstasy, causing her to roll her eyes and involuntarily urinate. This release features a full lineup of intense scenes: nipple teasing, creampie-filled 3P, pissing, and titty fucking with direct Spence gland pressure. Packed with special techniques designed to guarantee cumshot after cumshot!