A Girl's Structure - A Thorough Examination of the Slender Figure of an Extremely Cute Amateur Beauty! ~ Yuka Nagase 10musume_101924_01

A body measurement was conducted on Yuka Nagase, a slender woman with large breasts who exudes a unique and alluring charm. From her bust size to her lips, nipples, areolas, and genitals, measurements were taken to investigate vaginal temperature and analyze sexual intercourse. The woman's body is truly mysterious!