These hardcore JOI videos should do the trick and put you in the mood. I know many of us struggle when it comes to direction. While we would love to be going down a certain path we often get distracted along the way but no more, not with perfect jerk-off instructions from some of the hottest and most willing girls on camera.
Just what is JOI and why do men like it? Well, it is a rather broad question and one that I think you are going to be learning much about. I often prefer to keep things simple. The more you complicate things the more stressful things can be. Keeping that jerk-off session on the right track always comes down to just a couple of simple things.
You need a good instructor. One that is more than happy to take her time with you. She needs to be understanding but also needs to be able to take charge when needed. She also needs to be sexy, I think that goes without saying. With how attractive and how direct she is those wild jerk-off sessions will be something that keeps you going and also keeps you coming back for more.