Ôkami: Running is Sex (1982)

The girl has long black hair, slim build, and moves with a quiet intensity. She’s fucking a dude outside at night on a city street, then they move indoors for more serious action. They start with her on top, riding slow, then switch to doggy — he’s pulling her hair, slamming her hard. Camera stays tight, especially during close-ups of her face and the creampie cumshot. The lighting’s dim, mostly blue tones, gives it that late-night raw vibe. You see everything — sweat, friction, the way she grips the sheets when he pounds her from behind.