The gym is quiet, but the air is thick with sexual tension as Mary Rider and Capitano Eric find themselves alone. Eric's eyes rake over Mary's body, lingering on her big tits and toned legs. Mary, feeling his gaze, playfully tugs at her panties, teasing him. Eric can't hold back, pinning Mary against the locker and lifting her legs to expose her ass. He slides into her, her tight hole gripping him. Mary gasps, feeling Eric's massive cock filling her. He pounds her, their bodies slapping together, sweat mixing with their juices. Mary's cries echo through the gym as Eric hits her G-spot, her orgasm ripping through her. Eric pulls out, his cock glistening with their mixed fluids, and Mary eagerly takes him in her mouth, swallowing his cum.