阶梯倍投法简介：After the second experience, Zhao Huai's hands and feet did not weaken this time, and he still had the strength to climb down by himself. He shouted with a smile: Lu Chi Mahan, why are you here?
After the second experience, Zhao Huai's hands and feet did not weaken this time, and he still had the strength to climb down by himself. He shouted with a smile: Lu Chi Mahan, why are you here?
