Watching my [F] sexy [F]riend cheating on her boyfriend in public [FM]

I’m straight but I’ve had a girl-crush on my friend for a while. She’s got a nice little figure and she knows it, although she’s quiet and she pretends to be shy. Under the pretense of fashion blogging, she is always posting selfies and pictures of herself in bikinis and things on instagram fishing for likes from horny boys (some pics in my profile)

She has a boyfriend who is also hot. He’s tanned and muscly, and I’ve always masturbated to the thought of pulling his cock from her pussy and sucking the juices off. One of his friends once told me that he likes to film her sucking his dick which made me so wet I was ready to explode.

Anyway, nights out with this girl are always quite boring. She’s always trying to look sexy for the attention, but she doesn’t really have much in the way of conversation. One night though, me and her went clubbing. We’d played some “never have I ever” beforehand so we were all feeling a little horny and ready to dance, and her bf hadn’t come with us that night.