The top of Qingyun Mountain is so high that it can be said to be deep into the sky. It's supposed to fly very fast, but just as I entered the mountain gate, I saw a huge wooden board.

On the board, there are four big words: No Flying! uuuuuuuuuuuu

In this way, Qingyunmen should respect the summit of Qingyunmen Mountain. I can only give up flying and go up step by step.

I thought it would not take long for me to walk up at my speed. But after such a walk, I found something wrong.

When I was halfway there was an endless staircase above me and an...