WANZ-644 Tsubomi, a c**-making instructor who teaches you how to impregnate 100% using your own body

This is the Tsubo Pregnancy Clinic, which is run by ``professional c**-makers'' who use their own bodies as practice grounds to instill the latest infertility treatment, which has not yet become popular in Japan or even Europe and the United States. - The curriculum starts with the collection of semen samples, which is strictly a medical procedure. - Using this body, you will learn everything from guidance on insertion angles to perverted mobile sexual intercourse techniques using yoga techniques, and advanced techniques such as understanding the appropriate ejaculation position.