As a small human being's worth of dick works it's way out of Tock's asshole, she struggles to keep from moaning, and to keep it up, not just 'up'.  Damn thing was big, heavy too.  Still, she sat up as Tock was getting on her knees, and Lisra took a moment to admire Mr. Fluffles' current work, then admire the wriggling view of heaven before her before standing - awkwardly for sure - and making her way over, flinging her dick forward to bounce and support itself between Tock's cheeks.  Damn she had a big one...<br/><br/>"Rope will help I think." she said, pulling a good fifty feet from her pack as she got up on top of Tock's calves and let her cock sit on her asscrack fully now "Bring this around to the other side for me will you?  Just need to make one loop around you and back to the opposite side and I'll have everything I need to do some thrustin'... you prefer long, slow thrusts, or me climbing up and doing it short, hard, and deep?"