The summer break had hit and the annual trip up to our family lake house had begun. Me the brother of two sisters had all got our own life's after graduating university and moved out of home but all being single and no commitments we always wanted to come on the annual lake house trip with mum and dad.

I have already packed all my luggage into the mini van and assumed my seat at the back of the van which had two rows of seats in front and then the passenger and driver seat. Over the next half hour my two sisters, dad and mum overloaded the van with everything they could until finally there was barely any room left to sit. One sister sat agasint the window on the row in front of me and the other sister did the same on the front row. That's when I realised someone else was in the front seat sitting next to dad. "Hey auntie Charlotte! What are you doing here?" I shouted across the van. I hadn't seen her car pull up being too engrossed in my phone but there is was on the drive.

"Your mum invited me last minute so here I am. I hope you don't mind honey" she said with a cheeky wink. "Sorry sis! You lost your seat next to your handsome husband" she said squeezing dad's leg. She was always very flirty. "You are going to have to sit in the back" she said laughing.

Mum walked up to the side door and soon realised it was packed to bursting. Both girls were crammed in tight against the windows and the only accessible place in the van was with me. She squeezed in and come up close to me and said "so baby we have two choices, we either cram together and share one seat or I sit on your lap. It's a long journey so you decide" she said with a smile.

Hey! I hope you liked my prompt opener. If there is anything you wish to change or add them please let me know. The character of mum can be interchangeable with any other family member you wish. I don't expect this to just stay within the car ride and with just one character especially with such a flirty auntie in the car!

In terms of looks for your character a celebrity, a porn star or anyone you can possibly think of. I love a description but I am a very visual person so bonus points for references pics.

I only have one limit that I can possible think of and that's pegging so all other kinks are up for discussion!