Dr. Scarlett Johnson, in her crisp white coat, examines Preston Philips' throbbing erection with a clinical yet lustful gaze. She begins by running her fingers along his shaft, tracing the pulsing vein, then leans in, parting her plump lips to take his bulbous head into her mouth. Her tongue swirls around, teasing, before she takes him deeper, her eyes watering as she struggles to fit his thickness into her tight throat.