A mysterious gloryhole beckons, and Pretty, a timid newbie, can't resist the allure of the unknown. She tentatively presses her lips against the partition, feeling a hard, throbbing cock already waiting for her. With a deep breath, she takes it into her mouth, her inexperience evident as she tentatively sucks. The anonymous cock responds, growing harder, encouraging her to take more. She gags slightly, but persists, her enthusiasm growing as she learns the rhythm of anonymous pleasure.