怎样研究大小单双的规律

简介：Well done! Qin Fen shouted loudly, swung the long stick in his hand, and directly used the Qianjun stick technique he had just learned. The single attack was extremely powerful. Qiankun was shocked, and the Qiankun Ruyi stick in his hand exploded with terrifying power. Strike out with a stick and kill the gods and demons.