In the ruins of a doomsday, a convenience store brother and sister accidentally obtain the "key" to travel through time and space, and are involved in a catastrophic conspiracy that spans a thousand years. For revenge and redemption, they crushed the fireworks of the Northern Song Dynasty and the blood-stained jadeite to reach the "Well of Origin" in the cemetery of the universe. When the world is saved, the hero is burdened with blindness and eternal shackles, silently watching in the embers.
