chapter 446 Gamble your life

The black-robed Gu Master sighed softly. Then, he said in a hoarse voice: "How can it be so easy to break through? The older you are, the less likely it is to break through." If it was so easy to break through and enter the ranks of internal strength warriors, he would not have stopped at the peak of external strength for so many years. Moreover, he would not have spent so much effort to cultivate an insect king that could devour the cultivation of others. "You don't dare to kill me." The...