Junior:
There was something good beneath that waterfall!
However, this letter is not just to congratulate you. You must understand that staying well-informed is vital in the Martial World. I have an acquaintance who loves to gather information on Divine Weapons and Secret Manuals, and the news about the waterfall was from him. You might want to meet him.
PS: Don't forget, you owe me a drink.
Zhuiming