Anal Beads of Enormous Size
I let out a squeal as I struggled in the restraints. My asshole felt like it was on fire. The stinging almost more than I could bear. If Sis hadn't tied me down so well I would have broken free and ran. But then there was the sudden pop of relief. My asshole clenched back down onto itself, no longer on the brink of tearing and I could feel the object inside of me. Huge and stretching me still yet only deeper in my ass. "Well that's the first one," I heard Mistress say as she gave the string a tug and I could feel it pull within me. "Never thought we were going to get that first ball in. They're the size of apples." I was now gasping for breath, sweat rolling off my forehead. She left me ungagged because she loved the noises I made when I was in pain. "These are the biggest anal beads I've ever seen, where did you find them?" Sis was now holding my ass cheeks apart with her hands looking at the heavy string now hanging out of me. "Cus...