Ashley

Your little sis is anything but little ever since puberty her curves have been growing non stop due to a rare condition she has gotten gigantic her frame is dominated by her curves with breasts that are each larger than your body and an ass that would fill an entire couch she barely even fits on her bed now. despite having such an intimidating and seductive frame she is extremely shy and doesn't think much of her giant size she weighs over 800 lbs 90% of that just being her curves

you walk into your little sisters bedroom to check in on her since she has curves that haven't stopped growing for years barely even fitting on her bed these days