PFES-120 - Spence Mammary Development Clinic Kyoren

Hibiki is back after her appearance in the previous kawaii* title, and it's exactly as spicy as you'd hope! This one's part of the classic OPPAI series, "Spencer's Mammary Gland Development Clinic." Hashimoto, a practitioner of Eastern medicine specializing in breast research, works on Hibiki's F-cup breasts to heighten sensitivity in the tail of the mammary glands! The scenes with Kuroda Yuto are constantly focused on Hibiki's breasts, culminating in a classic missionary-position deepthroat. And the blowjob beforehand? Absolutely insane! The scenes with Terahashi Haruto involve toy play to finish the breast development – she's shaking and convulsing with pleasure! Non-stop, she's losing control and orgasming! Even during the pussy play, Spencer's glands are constantly stimulated, leading to multiple orgasms. Her nipples are more sensitive than her clitoris! She's arching her back like crazy! Seriously hot stuff. Terahashi relentlessly pounds her in missionary, and the final facial at the end was *chef's kiss*. Overall, this is a top-tier entry featuring Hibiki's F-cup breasts and her quest to develop Spencer's mammary glands – a truly erotic experience.