Lost Ball fished out with a Fisting

Bianca Breeze is a locked-down sub. Francesca Le is set on making an example of her for the rest of the girls. She yanks Bianca over her knee, palm cracking down hard. Two heavy steel balls slide into Bianca's ass. The tight ring clamps so hard it snaps the leather string holding them. Francesca spreads her wide with the speculum, metal jaws opening her to the limit, then sinks her fist in deep. Bianca's whole body locks, then shatters in the biggest orgasm she's ever had from straight-up anal fisting. Francesca straps on a massive cock, drives it into her from behind, then flips her over and pounds her flat on her back. When she's done Bianca gets the enema, flushed out in one violent rush.