Sun Li still can't break through the barrier of the fourth action. He frowned and thought for a long time. The action on the formula of changing dragon is very similar to the call of the times. There are eight movements. He feels implicitly that the first few movements are so easy to lay the foundation for the later ones, while the fourth one is the first qualitative change point, and the later ones will be more and more difficult to do.

After trying several times again, Sun Li chose to give up, and the boat went straight to the bridge. When that day came, there would be a solution....