Watch from a distance

You find a spot out of the way against a wall with a good view of the couple dancing. You awkwardly sip your drink and watch. Ben is a pretty good dancer and Ana seems to be loving it. They move well together, swaying back and forth. His hands flirtatious touching her body. You watch him gently grab a breast from behind as he grinds his dick into her ass and kisses her neck. They spin a bit and land facing each other, as Ana grinds her pussy into one of his legs. Bens hands reach down and squeeze her ass as he pulls her up to a kiss.

The more you watch the harder it is to swallow your drink. You are breathing harder, hands shaking a bit, and your dick strains against your pants. Watching them be intimate makes you picture the night they spent together yesterday. His cock in her mouth and her soft lips pleasing him. Cum soaking her face.

You watch as the two stare deeply into the others eyes. The sexual tension between the two is thick enough to cut with a knife. They kiss again and whispers back and forth. Its obvious they want to fuck.

You regret not going out to meet them sooner as now seems like a very awkward moment. You decide to slip out unnoticed and head home. Maybe if you beat them back you can try to set up a hidden camera to catch their intimacy. By the look of things they are going to have a hot night.