Sister

Thinking about your mother and sister and how annoyed you were to be dragged to the mall for no reason so you decide to get some ****.

Quickly typing the change into the app you walk over to your sister who is currently looking looking at some rather short booty shorts as usual.

Walking behind her you smack her ass trying to release all the pent up stress that she has caused you all your life. Squealing in surprise she quickly turns around to look at you, she has a slender but curvy figure with large boobs and ass, with long and sleek black hair wearing a shirt with it tied behind her back and some ripped jeans is your sister.

"What the hell dumbass why'd you smack my ass you pervert"

Like always your sister is a brat but perhaps this time it was deserved nonetheless you smugly state

"What's wrong I just won our bet so I was just taking my prize"

Before going to the mall your sister hearing your complaining gave a mocking suggestion

"How about you go get a girlfriend, though you'd just get rejected"

"Oh yeah then let's make a bet whether or not I can get a date"

"Fine I'll look forward to winning, since I'm so nice if I win I'll only need you to drive me anywhere I want for a week-"

"Yeah real generous aren't you"

"And if you win you can ask for anything you want"

"Deal don't back out at the end when you lose"

Despite your words you were dreading having to drive your sister around since you didn't think you would be able to get a date so easily but who would have guess what happened. looking at your sister you lick your lips as you bring her to the private changing rooms.