C683 Forced Pressure on Three Giants

Looking at the burned and dissipated Flying Tiger, Bai Potian was sure that Zhen Yinjian's strength was above the seventh level of the Spirit Forming Stage!

Since the other party's strength had increased so quickly, it was clear how precious Zhen Yinjian's secret was!

If he had it, could he have easily crossed over to a new level?

Thinking about this, even though his attack was thwarted, Bai