Wife Arrangement

My wife and I have an arrangement, she has a boyfriend from her high school years, I see guys for sex. She knows and is ok with my guy friends, doesn't want to hear about my hookups, but she knows I love cum so she can figure out we do.

Her boyfriend and she fucked once just after high school graduation, he was married and still is.
They contacted each other through social media and teased and flirted for a few months, then met in person at a coffee shop. Went for a drive in his truck to a secluded spot and she sucked his cock and he blew in her mouth while he was fingering her.

They have been meeting for 10 years now every month or so, sometimes overnight, she always returns and tells me everything in detail, when not overnight and she returns we kiss so i can taste his cum, He is an ass man and she says he hasnt tried to fuck her there yet, but i have seen her ass leaking what looks like cum and swollen.

Also says they rarely fuck but have oral over and over again. I have seen pics and vids of her sucking his cock. We have also had a threesome with a friend of mine. We are thoroughly enjoying our lifestyle and intend to continue on with it.