Bikini string yanked for first ass fuck on beach

After a full day teasing him in that tiny polka-dot bikini, she finally pulls him aside on the empty stretch of beach. Water laps at her thighs as she turns, biting her lip and reaching back to tug the string aside. Her heavy tits bounce while she grinds against him right there in the surf, sunglasses still on, moaning louder with every slow rock. The risk of someone walking by only makes her wetter. She pushes back harder, letting him slip inside for the first time, gasping as the new fullness hits and her legs shake in the waves.