Slide in Front Snap Kick

http://youtu.be/knCVzls-gLc
The kick is simple enough.

Step in, raise the bent leg.

Drive the top of my foot into the opponent’s groin.

It must be reflex.

I have to be able to know the kick and how to apply it without thinking about it.

There is also the matter of consequence.

Some people fall down when kicked there and some are ready and do not.

Instead, they counter.

My defense to their counter must also be reflex.

Without prejudice