La lingua (1987)

One of the women has long black hair and is leaning over the guy, slowly jerking him off with a tight grip while he leans back on the couch. The other woman, also with long dark hair, is kissing his neck and running her hands under his shirt, clearly turned on. They’re both wearing casual clothes—tight jeans, fitted tops—so there’s a real-life vibe to the whole thing. The camera stays wide for most of the scene, so you see all three of them clearly, how they shift positions when things heat up. At one point, the girl jerking him swaps places with the other, who takes over with the same slow, teasing strokes while the first one moves to his side, sucking on his ear. You can tell from how he’s breathing and the way his legs tense that he’s close, and then you see her really pick up speed, fist pumping fast until he comes.