w2s sister

“Feels better than you expected, doesn't it?” I grinned. “That was his knot going in. I bet you're feeling it swelling in you right now, aren't you?”“Uh hunh!” she nodded, breathing rapidly.

“Good boy, Brucie! Good boy!” I encouraged him, ruffling his neck. “Mommy's turn this time!” And with a tongue-lolling doggie grin, he finally made his move, jumping up onto Mom's back and starting to thrust himself at her. She gasped in some combination of surprise, doubt, and fear, and I took her hand in mine, giving her a reassuring squeeze. “Try to get a little lower, if you can,” I advised her. “If you let him get all four paws on the ground he'll be way less likely to scratch you with his claws. It'll feel better, too, if you give him more leverage for thrusting.” She did as I said, lowering her hips and pressing those huge, hanging tits firmly into the carpet, her eyes clenched closed as she waited for it to happen. Bruce was having a little trouble finding his mark, as he always did, so I reached in under her with my other hand and spread her thick, meaty lips with my fingers. That got it done, her eyes popping wide as that hot doggie cock finally slid inside. His claws scratched at the carpet as he tried to reposition himself, giving himself one more deep, forceful drive into her depths.

School wrapped up for the year without further contact outside of class. We both wanted something I thought—I did for sure—but it never worked out. We couldn’t just call each other’s houses, and I couldn’t just drop by with her kids and maybe husband there for all I knew. I was resigned to spending another summer trying to convince Missy Yeager to suck my cock.