Hinako Mori, with her stunning slender beauty and massive breasts, joins the popular series dedicated to exploring the woman's new erogenous zone, the "Spence Gland"! The Spence Gland is the G-spot of the breasts! Developed by a specialist in Spence Gland research, she experiences unprecedented pleasure and intense nipple climaxes through breast massages and Spence Gland stimulation! Her nipples are teased, leading to multiple orgasms and intense sensations along her breastline. She experiences a massive orgasm, so intense that she involuntarily collapses from her knees, her bladder uncontrollably releasing during breast toy play! Her sensitive breasts climax while being teased, and once her nipple play is unleashed, she's tied up and squirted profusely, falling into a powerful orgasm!