Lulu Chu's sperm clinic is top-notch, and she has a waiting room full of guys eager to drain her swollen balls. She guides her eager patients to various rooms, sucking, fondling, and directing their semen into appropriately designated containers. Getting in and out of those rooms is exhausting, so Lulu decides to take on Mazee the Goat and Alex Jones two at a time - working smart and hard! Lulu uses her expertise to retrieve the sperm samples they crave, working their cocks with her mouth and pussy in equal measure. The work is challenging but rewarding, and Lulu's semen-filled sample cups are proof!