Following this line are the fundamental records of Emperor's Qi Observation Technique.
"Like a dragon, the Emperor moves between heaven and earth.
He can see the breath of all things, the breath of heaven and earth.
...
As the Dragon Veins undulate and transform, the Emperor can see...
Mountains and rivers, the Emperor can command..."
After reading this, Yang Yan grasped the true meaning.
Looking outside, he saw the various breaths changing unpredictably and witnessed deeper changes in the Void.
Some mysterious breaths entered his body.
He felt invigorated, as if there was a dragon awakening inside him.
"The Emperor is like a dragon, and so shall I be!" thought Yang Yan.
If he were a dragon, he could shift the stars and move mountains and oceans.
Then in his gaze, a mountain would not be a mountain, and water would not be water.
They would merely be pieces on his chessboard.