Good son: go to the arcades
From Create Your Own Story
You decide to play some videogames at the arcades. The place is pretty crowded and at most machines somebody is already playing. There is one machine though that immediately catches your eye. A small crowd of about 10 people has formed around one of the video game machines in the corner and you are pretty sure you know why.
Your 16 year old sister comes by this place a lot to play a popular fighting for money. She either plays for 5 dollar or if she is sure of winning she offers the contestant a blowjob if he wins, but if she wins she wants 30 dollar. She lost the 5 dollar bet a couple of times, but never lost the 30 dollar bet so far. You played the game with her a lot when you were younger so you both are very good at it. But what makes her win the game a lot is that most players underestimate a girl playing video games. That´s not all though. She always wears tight jeans while playing which make her amazing ass look even better. One of the chairs where the players sit on while playing the game is a bit closer to monitor. Your sister always takes the seat in the front and if it looks like she might lose she leans forward and sticks her ass out which makes her cheeks and asscrack look out a bit. With that technique it´s just way too hard to concentrate.
