(Maruhi) shikijo mesu ichiba (1974)

One guy, early 20s Asian with short black hair, is lying face down on a couch or bed in dim light. He’s barely dressed, looking wrecked, like he’s been going at it for a while. Two other people — another guy and a girl — are outside earlier, standing on a street in daylight near a van, just hanging out like it’s a normal day. Then it cuts back inside where things get physical. The girl, Mesu Ichiba, is topless and squatting over the guy’s face while he licks her out hard. Maruhi Shikijo is there too, shirt off, watching and touching herself before jumping in. Camera stays tight, mostly close-ups, no fancy cuts — it’s straightforward, grimy, and focused on the action. You see lips, skin, bottles, and sweat. No music, just natural sounds and heavy breathing.