Your mother comes home from work and checks in on you, asking how your day was and checking that you remembered not to masturbate today... You apologise and say you forgot and masturbated this morning, and your mother tells you off and reminds you that she was going to do your 6 monthly sexual health check up today! You tell her that you're sorry and that you're sure you can cum again, it's been a few hours so your balls have probably filled up again since! Your mom is still a little annoyed but agrees to do the test, but says that if you can't produce enough cum for her to have a good look at, then you'll just have to do the test again in a few days. She makes you get your cock out and has a look at it, then encourages you to start stroking it in front of her as she watches. After a while she can't help but take over, showing you how you should be doing it. She gets less annoyed as she jacks your cock, relaxing and chatting with you about your porn and masturbation habits and letting you know that it's perfectly healthy to have a good sexual appetite. She tells you she's proud of you and calls you her good boy as she milks you until you cum everywhere! TAGS: british, english, redhead, ginger, posh accent, dirty talk, solo female, roleplay, glasses, nerdy, doctor, nurse, medical exam, taboo, mother, mommy, mom son, wincest, family affairs, handjob, non explicit, strict, loving