A slightly indifferent Wang Zhigao let out a soft "hmm," and there was a bit more surprise in his gaze.
"A Top-Grade Thunder Spirit Root?" Wang Zhigao said subconsciously.
Tang Feng and Kui Ma exchanged a glance, they also noticed but were unsure, because previously Chu Zhan only had an Upper Grade Thunder Spirit Root. How did it suddenly become a Top-Grade Thunder Spirit Root?
Swoosh...
The sword light swept over, and Chu Zhan's figure vanished. The lightning speed was no longer as sharp as before, but now had a bit more elegance and powerful control. Wang Zhigao's eyes revealed satisfaction, but Kui Ma and Tang Feng were shocked. How could he have improved so much in just a few days?
Thunderous Force!
Rumble rumble rumble...
