Dirt-poor man arranges girlfriend exchange for money with well-endowed friend

Our protagonist, a guy with a modest income, is always on the hunt for extra cash. His girlfriend, adorable and cute, is aware of his financial struggles and his lustful desires. One day, she devises a plan to help him out. She suggests swapping her with another girl for a night of passion in exchange for some cold hard cash. He jumps at the opportunity and contacts his friend, a well-endowed man with his own set of problems. The friend is more than willing to participate, and the stage is set for a steamy three-way. The friend arrives, and the girls are introduced. The friend, a seasoned player, wastes no time in making moves on the new girl. The action heats up as the friend takes the cute girl to another room, where they engage in passionate lovemaking. The guy, left alone with his ex, decides to get in on the action and enjoys a wild romp with her. The night ends with everyone satisfied, and the guy walking away with a hefty wad of cash.