S1 NO.1 STYLE (SONE-434) Squirting queen Miru gives a clear explanation of how to make a woman cum and how to squirt in a subjective video.

潮吹き女王miruが女のイカせ方と潮吹きを主観映像で分かりやすく教えてくれるHow to SEX

JAV Beautiful Girl SONE-434 Do you know how to create an atmosphere that makes girls want to have sex?
There is no one to teach you about sex, and no textbook! That's why I'll teach you! – Jav.wine SONE434
JAV PornStar miru / Sakamichi Miru