Big-breasted young Japanese doll Yaya Matsushima is the sole focus of this title. And with her cute face, sexy body and pipsqueak voice, fans of chesty Asian broads will be satisfied.

Yaya starts off on the playground, acting like a little girl, swinging on the swing set and smashing her boobs against the monkey bars. But she grows up awfully quick once she is blindfolded and gets a dick stuffed in her mouth. She blows that dude, and then blows another dude in the bathtub. And, she finishes off by peeing on her legs.

Yaya dresses up like a nurse in the next scene and gives her patient a POV fuck. And later, she bangs another dude on the couch.

H Cup Natural effectively rides on Yaya's cuteness, because other than that, this is fairly typical Asian fare - in which the young girl pretends to be too young and innocent to know anything and the dudes around her are all touchy-feely molesters.