Pick up the Jade Seal at the Beginning, but I Don't Want It

Delivery boy Chen Zhou accidentally picked up the legendary jade seal. He thought he was about to reach the pinnacle of his life, but the weapon spirit Little Golden Dragon told him that he would need to go through nine life and death catastrophes before he could rule the world. Let's see how Chen Zhou turns out to be a dancing teacher with his left hand and a cool policewoman with the other...