In Wulin, martial artists of the right path disdain to use drugs, spells and hidden weapons as means of attack. Because of their outstanding kung fu, some small sects suffer from the study of heresy. There is no denying that if you make an exception and teach or apply it successfully, it will be ten times more powerful than martial arts! Because in that case, whatever you are, it doesn't work at this time! Now some criminals use it to commit robbery, rape and other crimes, and even kill people after stunning them! What this article reveals here is not to teach you to try or even harm others, but to teach you to take precautions in the future, otherwise the law will not allow it, nor will morality!