C513 Venerable one's injury

Could it be that once he entered the Kunlun Wonderland, he would be able to shake off his own killer. What made him even more puzzled was that the Kunlun Wonderland opened once every fifty years, and everyone knew about it, so how could this brat be able to open the Kunlun Wonderland?

Since this brat could open the Kunlun Wonderland, then he would follow inside and kill him. After that