Cheating partner engages in oral and vaginal sex with well-endowed neighbor

After a long day at work, my friend's girlfriend decided to pay him a visit. She was eager to have a quickie with him since she knew his wife was at work. As soon as she walked in, she started seducing him, showing off her perfect ass and sucking his big cock. She's quite the whore and knows how to handle a dick. The neighbor, who's been eyeing the girl for a while, decided to join in and help out his friend. He's got a monster cock and he's not afraid to use it. He starts by eating her pussy, making her moan in pleasure. Then he goes deeper, fucking her hard and deep. The girl loves it and can't help but moan louder. The two neighbors continue their wild sex, while the guy just watches, enjoying the show.