Katarina Rina is being put through a grueling workout in the Fitness Rooms by personal trainer Zuzu Sweet. Zuzu makes Katarina sweat through sets of kettlebell deadlifts, then weighted lunges to build her hamstrings. Exhausted, Katarina collapses to the mat, and Zuzu lies her back for some after-care. Massaging Katarina's big tits and legs, Zuzu kisses her pupil, who kisses her back with enthusiasm. Zuzu slides off Katarina's shorts and slowly slides a finger into her wet pussy, the licks her lips and clit. Taking her own tights off, Zuzu sits on Katarina's face, and the redhead teen tongue fucks her tight pussy. The ladies then take turns fingering each other from behind until each babe cums.