25 [F] Me and a friend shared her boyfriend

Not too long ago me and my friend had who is also a female were talking about the more adventurous lifestyles out there when it comes to sex and stuff and she knew about me and my experiences so she eventually brings up how her boyfriends birthday is around the corner and wanted to do something special , she tells me her boyfriend constantly checks me out and she wanted to do this surprise sex kind of thing that has been on her mind , now me and her have a similar body except I have bigger boobs so I figure this can work out , I agree and we start to go over the details and start to really plan it out .
The day comes , he comes home from works and freshens up, I’m in the house but hiding and she starts to get things going with him, she puts on this blindfold on him and tells him she wants to do something different , so she sits him on a chair, ties his hands behind his back so he is sitting there naked, as she she starts to glide her pussy against his cock, sitting on him but just not letting it penetrate , we take turns doing that , he has no idea . All he wants is to put inside already getting a little impatient but at the same time enjoying the tease .
So she unties him and guides him to the bed , still with the blindfold on he lays on his back, that’s where I get on top of him , she talks dirty to him as if she’s the one on top, I guide his hard cock and slowly slide it inside me , now to paint a picture I’m wearing this black laced lingerie , his hands grab my boobs and he says “omg babe your boobs feel so much bigger “ I start to straddle a little faster and faster , I pull my boobs out and press his face up against them , I can’t help but to start moaning , that’s when he starts to suck my boobs and then he suddenly takes the blindfold off, my friend tells him “surprise babe!” He looks at me and his first words are “oh fuck” with a slight moan . “I been wanting you for a while “ he says and then suddenly he starts to bust his load while inside of me , he came so much his sperm dripped out of my pussy making a huge mess, my friend then went on to make love to him as I showered.
We were both on birth control and she is still with him to this day and in a open relationship now.

Source: reddit.com/r/gonewildstories/comments/nrj9hy/25_f_me_and_a_friend_shared_her_boyfriend