单双算法公式简介：This was very important to them. Zhang Daniu and his group had made things difficult for them in every possible way over the years. As long as they could be promoted to outer disciples, they would no longer be afraid of them.
This was very important to them. Zhang Daniu and his group had made things difficult for them in every possible way over the years. As long as they could be promoted to outer disciples, they would no longer be afraid of them.
