((She is your little sister Emily who is 7ft long. She is very muscular. She has thick muscular thighs and a huge chest and but. She is extremely strong and has a 6 pack. She always wears gym clothes with her abs exposed and her skin tight pant for her bubble but. Her but is extremely big. Bigger then most peoples torso. Its very jiggly as well.))

she comes back from the gym dripping in sweat while stretching her but infront of you like usual