Lily was still being gentle but knew her sister would soon accommodate to her size. After all it wasn't, by a long shot, the first time she sodomized her sister. But even if this time happened to be the 20th time and even when it will be the 1000th, Lily knew she would forever cherish her sister's sweet and deep ass. The generous and pliable ass that she felt squishing beneath her with every deep penetration was already as delicious as could be. But the inner walls of Kimmy's ass were mind bogglingly intoxicating.

From what she could gather from internet forums, their cocks were a lot more sensitive than...