Boom!

Dense thunderclouds rolled across the sky, blotting out the sun and releasing waves of destruction that caused the world to vibrate violently.

Sitting in the depths of the thundercloud, Xu Lei wore an extremely calm expression and seemed very confident in his methods. This was because even Jia Tu wouldn’t be able to trouble him much inside the tribulation cloud he formed from his Sacred Pupil.  

But the technique had its flaws—it couldn’t attack. Therefore, if the opponent retreated, it would only become a display of lightning.  

However, it was perfect for his present situation. 

Xu Lei surrounded the space portal with tribulation lightning. Therefore, Zhou Yuan had to charge through the lightning tribulation to reach the core of the...