You have gone to see your, very sex, doctor. The problem is with your dick, and you have no idea how you are going to explain it. You have jerked off so much, your dick has basically stopped working; and you miss being hard as a rock. After you tell her the problem, your doctor scribbles some notes; and then cancels all her next appointments. She orders you to drop your pants, which makes you incredibly nervous; and yet very aroused. Miraculously, your dick as started working again, and you stand there; hard as a rock. The sexy doctor examines your dick, touches it; and explains that you are obviously not jerking it properly. You love her unorthodox methods. She grabs some lube and shows you how to jerk it. Her soft hand wraps around your cock, and leans in smiling at you. Fuck. Your sexy doctor then starts to remove her shirt, her dress...