The God-Tier Locksmith of the Fantasy World

Your Majesty, the Jade Emperor!

Are you always worried about fairies descending to the mortal realm?

Are you always worried about immortals falling in love with mortals?

Easy enough. Just put a lock on it.

Lock it up! Lock away the root of all trouble, and all your worries will be gone.

One day, a certain genius strutted around, overflowing with confidence and looking every bit the hero.

Li Huairen tossed him a lock, and in an instant, the genius became an ordinary man.

Chang'e called out to him sweetly: "Brother Huai, come help me unlock this, will you?"

"Sure! Let me put on some divine lubricant first..."

Unlock anything! Dimensions, Systems, the human heart, divine artifacts, seals!

A golden key was thrust into an ordinary lock, but no matter what, it wouldn't open.

Then an iron key came along and opened it right away.

The iron key said to the golden key, "Do you know why you couldn't open it? Because I'm the original. No matter how noble your background, you'll never win her heart."

The golden key said, "Are you out of your mind? I just stick it in for fun. Why would I want her heart..."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.