C549 Refining Grade Seven Qi Gathering Pill

Facing the opponent's Martial Monarch's might, Wu Hui's expression did not change at all. On the way to the Holy Road, he could even endure the power of the Martial Saint.

"Impossible, Great Emperor Yunyu, I have personally seen Emperor Wu Dan activating a seventh level fire spirit. It is impossible for him to only be a One-star Martial King