Mariru Amamiya, the Japanese teen sensation, lives up to her name, taking immaculate care of a colossal cock. In a bikini that leaves little to the imagination, she fingers her tight, shaved pussy, her moans muffled by the massive dick stretching her mouth. She's a pro, using her tongue to trace every vein, her lips to create the perfect suction. She takes it deep, gagging slightly, but never breaking rhythm. As he cums, she milks every last drop, licking her lips clean, a satisfied smile on her face.