My wife was quick to comment that this scenario looked familiar because she has had sex like this numerous times for a quick session of intercourse. She also remarked that her lover's cock was curved up and she took his cum load straight up in her belly when he ejaculated.
When my wife and I attend a party where there are plenty of friends, they often invite other guests that are new to the scene and are considered strangers until we have been introduced and get to know them. Several young men have become enamored so completely by my wife’s mature beauty that they have propositioned her during the parties for sex and she has complied by slipping away with them to a private area to have unprotected sex. It doesn’t take long for a stranger to become a lover and when his virile cum fills her pussy, they are bonded as friends and lovers. The first burst of cum is considered strange cum but the rest of his discharge is considered a friend’s masculine cum load as tribute in her willing pussy. I consider all of her lover’s cum as strange cum because the cock that was fucking her pussy was not mine.
He keeps talking, and all she can think is "Shut up, the only reason I'm doing this is because you are so incredibly bad at sex that I have to fuck other guys."