Jerking off with the help of a [f]riend

We are both in our 30s, married to other people.

Backstory: A girl that I had a brief fling with in college. Things ended but we maintained a strong friendship and flirty chemistry. We’ve always been a little flirty with each other over the years but never crossed the line. Until recently :)

See, this girl is seriously hot, and she loves attention. She’s tall, blonde, and loves yoga, so you can imagine her body. She’s also discovering she has an intense slutty side ๐Ÿ˜ So about a year ago she starts sending me thirst traps ๐Ÿ˜ˆ sexy pics in yoga outfits or dressing rooms. Classy, sexy, teasing pics, but no nudes. Which I was fine with of course, this was a pretty fun turn in our relationship :)

Slowly the chatting starting getting more and more filthy. From talking about vague fantasies to talking about making out with each other, or me going down on her. Along with this, the pics started getting more and more risque. I’d tell her how much her pics turned me on and I could tell she loved it.