一级理论和二级理论的区别

Zhu Fangzheng seems a bit dissolute. In fact, he had already figured out the thoughts of the demon concubine Ye Yaoyan with his clear mind. He laughed loudly, raised his voice and said deliberately, "Yao Fei, you are so kind." A kind-hearted master and immortal cultivator like you. There are not many left in the Immortal Continent....