"Technology Trouble" - Story by Kaz
He nearly jumped as he felt something puffy and sticky press hard against his tight anus, realizing that the gator's anus-cock was kissing his butthole, the flexing muscle giving him the strangest anal massage he'd ever experienced.
Eragon&Saphira: Call to a new adventure
He was still big enough to feel the walls of her rectum massage his cock just enough to stimulate him and along with the internal heat of the dragoness he could feel how his member throbbed already and coat the walls in his pre.