OYC-267 Three good couples get jealous, and what should have been a fun BBQ turns into a quagmire of swapping!

Today we had a BBQ with a couple from the neighborhood. - The participants were feeling tipsy after drinking a good amount of alcohol. - As the party progresses, I notice that my wife is flirting with her husband from another place and I get jealous! - Not to be outdone, she approaches a wife from another place whose husband is also having sex and secretly seduces her! - The wife who was invited is actually not having sex and is feeling frustrated! - If you just go with the flow, the BBQ will turn into a big orgy with partner changes! - They both get their juices flowing as they have sex with a different partner than usual!