Chapter 823: Heavenly Emperor Jade Book, The Completed Imperial Cauldron (2)

This Heavenly Emperor Jade Book was an extremely powerful technique that was not inferior to the Eight-Nine Arcane Art.

Most importantly, it was a technique that contained the Laws of Time.

"Time is like a saber, each saber urging one to age!" Zhou Shu murmured. His body suddenly lit up with a dazzling white light.

Under the shocked gazes of Shi Songtao and the other forgers, Zhou Shu's appearance aged at a visible speed.

In a breath, his face was covered in wrinkles, and his hair had turned gray.

"Your—" Shi Songtao was so shocked that he almost blurted out Zhou Shu's identity.

At this moment, something that shocked them happened.

Zhou Shu, who suddenly grew very old, actually became young at a visible speed.

His hair turned black again, and his face became smooth again…

From his eighties, he became ten years younger in a breath.

After a few breaths, he actually became the size of a child.