Laying in bed restless, unable to sleep anyway, Zeng Qianxiong sat up, took a deep breath, abandoned those worrying things, thought about the vast and complicated derivative solutions in his mind, and retrieved one of the skills of breathing and vomiting, which can be said to be the basis and foundation of derivative practice. In peacetime, practicing more can not only improve his ability, but also improve his ability. It can accelerate the recovery speed after power loss.

He was delighted. He immediately sat in a diamond posture according to his memory and began to breathe and vomit at a glance. Truth in his body moved in order through the...