The Orb of Heaven's Secrets

In the early years of the Republic, on a winter night, Ye Yan, an apprentice at an antique shop, was getting ready to close up. Just as the door was about to shut, a dark, withered hand reached in from outside, holding a small transparent sphere. It was the Heavenly Secrets Orb, an ancient divine relic that could reveal the past and foretell the future. Whoever possessed it, be they from Heaven, the human world, or the underworld, would...??????