Heavenly Thunder Wood

Time flashed by.

Fifteen years had already passed since Li Qianqing ascended to the Sweeping Spirit Realm.

During these fifteen years, his main focus had been befriending cultivators and refining pills, while the remaining time was used to comprehend the Power of Heaven and Earth.

Now his mastery of the Power of Heaven and Earth had reached seventy-two percent. If he had spent all fifteen years comprehending the Power of Heaven and Earth, then his mastery of it could at least have reached seventy-five percent.

Li Qianqing did not befriend just any cultivator. Those qualified to associate with him had to be at least at Nascent Soul Early Stage. From cultivators below the Nascent Soul Realm, the information he could obtain was very limited, and there was no need to waste time making such connections.

Five years ago, Li Qianqing began asking around about certain heavenly and earthly spiritual items. As for the spiritual materials used to assist in creating a Space Channel, those were very easy to gather.

As long as he put in some effort, and had enough spirit stones on him, then in less than thirty years, he could absolutely finish collecting all of those auxiliary spiritual materials.

On this day, Li Qianqing was cultivating in his cave abode, continuing to comprehend the Power of Heaven and Earth to increase his mastery over it. More than half a month ago, he had once again completed a pill-refining task. That counted as a major task, and after completing it, it had brought him an income of three thousand six hundred Mid-Grade Spirit Stones.

Now the number of Mid-Grade Spirit Stones he carried was growing larger and larger. If he sold some of the extra pills in his hands, he would become even wealthier.

Among the pills obtained from