The adult family party was in full swing. Everyone over the age of 18 was invited to this annual get together was here from aunties to uncles, brothers, sisters, cousins, granny and Grandpa, moms and dads and everyone in between. It was the annual get together that the whole family looked forward to every year. As a family we owed a couple of lake houses in a scheduled wooded area. There was neighbours but they were few and far between so it was never likely we would disturb anyone.

This year it was my family's turn to host the whole thing which meant preparing the house with decorations and preparing the most amount of food with everyone chipping in where they can. My immediate family consisted of me, my two sisters and mom. Dad left a long time ago and hasn't been around since. Luckily this was mum's side of the family.

Everyone was very merry and drunk as I made my way through the crowd. Grandpa was fast asleep on the couch but grandma was still dancing the night away in her way too short dress for her age. As usual she kept flashing her underwear which amazingly today was a bright pink thong. Everyone nearby was laughing but I couldn't help but get aroused. That's when she caught me looking and gave me a wink. I blushed and kept on moving.

In my rush I bumped straight into my bent over auntie who was picking up her phone that she dropped. Her ass was pointed directly at my crouch so my semi hard cock pushed straight into your ass cheeks which was covered in tight leather pants. "Oh cheeky boy! Look where you are going!" She said smiling and hitting my shoulder. "Sorry auntie" is all I could say before shuffling on trying to put my now fairly hard cock into my jeans waistband.

Heading into the hall way I quickly put my hand down my pants. "Next time you re-adjust maybe do it in private so I don't end up seeing your cock" my sister said coming down the stairs as she bite her lip staring right at my crouch. From this angle I could see straight up her extremely short skirt and I was certain she wasn't wearing any panties, seeing a small bit of pussy lip. "You didn't see anything don't lie you looser" I replied worrying now she had seen something given her reaction. "I won't tell don't you worry" she said patting my crouch, making me flinch.

I thought that was it I am going to run and hide up stairs for a while to calm down but first I needed a piss. The door was unlocked so I walked straight in to find my mom sitting on the toilet, legs open and fully naked as she was wearing a jump suit and letting out the biggest flow of piss I had ever seen. "You getting a good look there son?" She laughed as she reached down and wiped her pussy with tissue paper, pulling up just the jump suit no panties and kissed me on the lips before leaving.

I relieved myself as quick as I could and escaped to the privacy of my bed room.

So I hoped you liked my prompt! I have set up a few characters for you to choose from to come knocking at my door to see if I am ok since you saw me leaving in a fluster but if there is another family member you want to play then please just let me know what happens before hand with the pair and we can go from their.

The big twist for this is once we are done with each other and go back and join the party I soon realise no one cares because everyone is fucking. I was the only one who hadn't done it yet with the family.

In terms of looks of your character, I am happy if you play yourself, and original character, pornstar or celebrity. Descriptions are good but reference pictures are best!

Limits I only really have one which is no pegging. Everything else is fair game and open for discussion. The messier and more taboo the better I say!