TunnelLLV/Stay
From Create Your Own Story
You decide you have had enough savior work, so you decide to stay. They never tire of using your asshole to put whatever comes to mind, and they never tire of trying to find some limit to your asshole without success. No matter what they try, your asshole always opens wide enough, and is always deep enough, to take what they put in. They have even pried your asshole open and both pissed inside of it. Somehow, your body absorbs it with no problems.
It started as uncomfortable, but you grow to enjoy the anal games. On occasion, one or the other will even eat your pussy while the other shoves things into your asshole. They keep their word and you remain safe.
The End