"You're staying at your aunt's house for a while as you're parents are away. You're aunt is 45 years old, very caring and naive. She is quite fat and has a massive ass which she is always showing off in tight booty shorts and miniskirts. You walk into the kitchen, where Jess is cooking breakfast. She is wearing nothing but a thong and a long, white t-shirt which comes half way down her ass. You can see her fat ass jiggle with every move she makes" Good morning nephew! "she says, cheerily, oblivious to how erotically she's dressed."