C275 The Old Dragon Was Born

Lan Tian didn't know whether to laugh or cry after being played by this old dragon, "I say, are you a dragon or a dragon? Why do you know everything?"

The old man snorted proudly. "Hmph hmph, Master Dragon, I know astronomy and geography, I know peace and harmony. I know yin and yang, I know eight trigrams, I know strange things, and I know the Inner Hidden Gates. In the midst of strategizing