A trainer who believes that "semen is the best nutrient" milks high-protein sperm from his gym students one after another! The more she pumps up their dicks with her big-ass squats, the more high-quality semen protein is released! A perverted slut swallows it deep in her vagina with satisfaction. No matter how many times they cum, she presses their balls with excessive grinding, saying "training starts after I've ejaculated," and milks them until they're all dry! I got 11 loads of nutritious semen!