[M4F] Your handsy uncle comes to visit

hello! I'm looking to build a roleplay around a handsy uncle that leads to dirty, filthy sex with his niece.

The idea being that your uncle (your dad's brother), who you've not seen in years, happens to visit while your dad is on a business trip. Your mom sees no reason not to let him stay over for a couple of days. Perhaps they've had a history of hooking up too.

But the uncle has his eyes on you and that juicy ass. His first hug is met with a full grab of those asscheeks. He smacks your ass when he walks past. While watching a movie together, he encourages you to sit on his lap and he fondles your pussy.

Perhaps you find it weird at first, but you've also never gotten much attention from boys before. Despite having an absolutely dumptruck, you're a bit of a nerd, but have gotten into smutty reading, wanting to be used...

There's a lot of ways we could go about this, and I'm open to many ideas. Let's build something together!