In the winter of the eleventh year of King Zhuang of the Zhou Dynasty (686 BC), the land of Beiqiu in the State of Qi. After days of cloudy skies and chilly winds, the desolate mountain road was empty and deserted. It was already dusk when a flock of crows returned from the wilderness and disappeared into the deep forest beside the road. Suddenly the crows were startled and flew all over the sky. The forest steeply appeared countless halberds, gorges, spears, axes, in the dark clouds flashing hideous and bizarre light, straight to the end of the mountain road, a tall Palace forced over.