I Have a Brush That Can Seal the Heavens

I don’t know how long I’d been trapped in that deep valley. Zheng Shangqing picked up a copper brush from inside a skeleton’s belly. The talismans on the bloodstained brush immediately lit up one by one, glowing red... A gentle breath touched the copper brush and instantly turned into a huge white cloud. It carried him soaring away from that desperate cliffside ravine... But what he entered was a world of uproar and chaos, overrun by demons and monsters...