Chikan densha: Ushiro de hassha (1987)

A slim Asian woman with short brown hair sits alone in dim light, visibly upset, face close to the camera — she’s crying or just finished crying, eyes red, expression raw. That shifts fast when a muscular Asian guy with dark hair joins her on a bed with floral-patterned sheets, bright room, wide shots showing the whole scene. They go straight into missionary, her topless, legs tight around him, slow but deep — you see her back arch several times, face in clear pleasure. Later, they’re in another room, sitting at a desk like an office, both in casual clothes, flipping through papers and on a phone, no tension at all — total normal couple vibes. Then it cuts back to the bedroom, now dim, both in front of a mirror with a hula hoop on the floor, talking, her still topless, him half dressed, moment feels intimate but not sexual. The contrast between her emotional solo moment and the sex is the standout — rare to see that kind of build without dialogue.