C811 The Method to Break Through(2)

Fake Qin Biao looked at Qin Biao, who was squatting on the ground without moving. It had already been nearly an hour. During this period of time, he had tried countless methods to break Qin Biao's defense, but no matter what, he could not threaten Qin Biao. As expected, only he knew himself the best. Qin Biao knew very well that if he released all his spiritual force