一级理论和二级理论的区别

Ou Jiang smiled, pulled Ruoxie out, cupped his fists towards Lin Yi and said: Brother Lin, Ruoxie's nature is not bad, but he has been soaked and corroded by numerous and complex bloodlines over the years, resulting in the current situation of uncertainty between good and evil. I think in the future Let me practice sword practice and Taoism with you....