PPPE-388 · Spence Mammary Gland Development Clinic: Miyu Aizawa

A former S1 exclusive and former idol appears in the popular series that develops a woman's new erogenous zone, the Spence mammary gland! Spence mammary gland is the g-spot of the breasts! Her breasts arch like a shrimp and her chest throbs as she's developed by a specialist in Spence mammary gland research! With mammary gland development massage, pleasure from her beautiful big breasts pierces her whole body in convulsive, screaming orgasms! In nipple teasing sex, she repeatedly has squirting orgasms that lewdly transform her cute face and voice! She has a major accident during toy massage that finishes the Spence development! Her teased, fully erect nipples are kneaded and she has an intense orgasm that blows her mind!