So Ling Zhenfei also pondered in his heart whether he should develop in this direction in the future. Would his strength improve after concealing his Northern Spiritual Energy?
This was what Ling Zhenfei thought the moment he engaged with the opponent, but he didn't have time to think further because the opponent's speed was simply too fast.
Since the opponent's speed was rapid and no Northern Spiritual Energy emanated from the sword, all Ling Zhenfei could sense was the sound of the sword slicing through the air.
Clang! Clang! Clang!
He used the Boundless Blade Technique to withstand a dozen moves. Although the Boundless Blade Technique is also extremely exquisite and powerful, after all, in martial arts across the world, speed is unparalleled.
Though Ling Zhenfei's Boundless Blade Technique was highly sophisticated, unfortunately, Ling Zhenfei could not keep up with the opponent's speed.
Bang!
