“Are you ready, yes? Good boy. The doctor has asked me to test the functionality of your penis

“Are you ready, yes? Good boy. The doctor has asked me to test the functionality of your penis. I’ll gently stroke your penis until it becomes erect. Don’t worry it won’t take long! When you’re erect I’ll need to fully retract your foreskin to check the stretching of your frenulum. This part can be painful, but it is usually very short and sharp.. not lasting very long at all. Once this part of the procedure is complete, I’ll need to test your ejaculatory response. For this I’ll be masturbating you until the point of ejaculation… I know this is something your girlfriend would normally do.. but this is purely for medical reasons to ascertain whether you need a surgical procedure or not. As it’ll be a medical ejaculation it’s perfectly normal for your ejaculate to project very fast and far, which is why I am wearing face protection. Okay, hold still… let’s get this started.”