B-Day Booty Blunder

Elias has two presents wrapped and ready. His girlfriend and his stepmom Aderes share the same birthday, so he wants to get the right box in the right hands. Aderes tears open a package without knowing, finds a tiny thong and a note that reads "time to give up that ass." She stares at the panties in shock, then feels her pussy clench, wet heat spreading fast. Her stepson wants to fuck her ass? Hours later Elias walks in and stops dead. Aderes is on his bed, body arched, back dipped, that silky thong riding up between fat cheeks. She wiggles her hips so the thin strip slides deeper. His balls tighten right there. Looks like the boxes got switched, and right now nobody gives a damn. She’s leaking, he’s throbbing, and they decide to turn the mix-up into the dirtiest birthday they can. Aderes begs, pulls the thong aside, Elias spits, pushes in raw, and the room fills with grunts, slaps, and the filthy sound of him claiming her ass deep.