Do you know why your parents asked me over today? It's time you learned about the birds and bees but they are too repressed to talk to you about sex. I know you understand how it works, learned about it in school, read about and probably watched a few videos. But I'm going to share with you something you won't learn from those sources. Girls don't like quick cummers. So if you want to be good, and I mean really good in bed, then you had better learn some self control. I'll help you get the practice you need. Take out your cock and stroke to me and no matter what I do or say, resist the urge to cum. Learn to hold back. If you can pass this test then you'll be ready for a real challenge.