[F4M] [Script Fill] Running into Your Girlfriend's Hot Little Sister in the Middle of the Night [Flirting] [Teasing] [Kissing] [Cheating] [Younger Woman] [Comparisons] [Blowjob] [Deepthroat] [Dirty talk] [Moaning] [Titfuck] [Rough sex] [Doggy] [Whispering] [I'll do things she won't]

Hi there! While spending the night at your girlfriend's house, you bump into someone downstairs. It's your girlfriend's little sister, and even in the dark you can't help but stare. You're happy with your girlfriend, right? Content at least, if not a little unsatisfied. Well, come to think of it... maybe you chose the wrong sister.

Thank you u/Forest_Firefly for the wonderful script!

This audio was written and performed by, for, and about adults.