Nan Jing de ji du (1995)

One of the women has long dark hair with bangs, slim build, mid-20s, wearing nothing in the dim room as she leans forward on her knees. The man, also Asian, short black hair, is behind her, fucking her hard in doggy style — you can see the bed shake with each thrust. Earlier, the same woman was giving a handjob while facing the camera, close-up on her hands working his dick. Another female with long black braids shows up later, slightly thicker, also in her 20s, takes over with a blowjob while the first girl watches. Camera stays tight most of the time, almost all action indoors, lighting low but clear focus on faces and penetration. No dialogue, just natural sounds and breathing — feels private, like you’re right in the room.