Furyô shôjo Mako (1971)

Mako is the only named performer here, and she’s got that classic petite Asian look — long dark hair, smooth skin, slim frame. Most of the action happens in a poorly lit indoor setting, probably a bedroom or bathroom. The guy’s got a muscular build, visible chest tattoos, and keeps his shirt off the whole time. They start with her giving him a blowjob, face close-up, his dick halfway down her throat. Later, he fucks her in missionary with slow, deep strokes, then finishes with a creampie while she rubs it into her skin. Camera stays tight on the action, lots of close-ups during oral and cum shots. Not much talking, just straight fucking with minimal bullshit.