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"Boom"—a loud explosion echoed, followed by darkness overhead.
This was not Ning Cheng blasting through his cultivation bottleneck but a terrifying thunder tribulation.
"Crack..." At the same time, a faint cracking sound that only Ning Cheng could perceive echoed within him. At that moment, Ning Cheng knew he had blasted a crack in the barrier of his Star Bridge Realm cultivation.
Before he could feel any joy, thirty-six massive arcs of lightning descended.
"Boom, boom, boom..." The arcs of lightning continuously slammed into Ning Cheng's body, causing flesh and blood to splatter.
Ning Cheng purposely didn't call forth the Limitless Blue Thunder City because he wanted to use the lightning arcs to temper his body and will. Also, his spiritual root was of the lightning attribute, which was beneficial for absorbing the essence of lightning.
