Chapter 513: Refining Oneself

ng Pills. Holding them in his hand, he patiently began searching again.Some mundane things could hardly pique Qin Sang's interest. There were many healing elixirs, all sorts and kinds, and Qin Sang ha...n Sang's face darkened.Having known each other for decades, he had a good understanding of Lu Zhang's abilities. Facing a great cultivator, even if he was not up to par, he could still hold his own f...