Rough Rider promo:

A guy daydreams of the wild fraternity party. All those musclebound studs with large hard cocks which he loved up his pulsing young ass.

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An uncut naked guy (who is losing the stomach battle) shaves, jerks himself and uses a dildo in a black tiled bathroom while the film flashes back and forth to a 5 man orgy (presumably his fantasy?). The party, in a living room setting, has a varied cast of bodies, athletic to formerly athletic, endowed to normal.

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Color Climax promo:

As a young man wanks in front of the bathroom mirror, he fantasizes about being in a hot orgy with many sexy men. The scene switches between the orgy and him masturbating and shows some hardcore fucking and sucking. This builds up until the young guy shags his virgin hole with a fat dildo while he furiously works himself up to an eruption of sperm that spews out from his shiny bell-shaped tip.