What a wonderful video! I love listening to the teacher's voice as he demonstrates the art of masturbation. But how disappointing that his students are all so quiet. They should have been making comments and laughing as they practiced on themselves and each other. I would love to participate in a class like this one, but I'd be the one to volunteer to demonstrate the technique on the teacher's penis!
Always nice to have a little refresher course -- to brush up on your technique. Actually, this technique has been about the same for hundreds of years. But it's nice to be reminded of it. This on-line session was great, but this is really something that is more effective with in-person classes.