Global gaowu my system sent the wrong message

At the moment of crossing, Subei felt that he was the luckiest person, especially the place he crossed was called Earth. There was a system called crossing martial arts system, which was the rhythm of counter attack but let's sort it out. Why is there a professional called Wu, a grandfather called Su Zhan, and a school called Jingwu in the world of high martial arts, can Xiao Li's flying knife pierce the source with one knife? Can the 18 dragon subduing palms really subdue the beast emperor? I just practice my martial arts to the extreme and break the void. Is it useful?