C1571 Constitution of Four Spiritual Roots

In the past, Shi Lei had madly studied the books stored within the Library, so his hard work was not in vain.

Now, he quickly understood the function of the formation array around his identity token, and in the next moment, he crushed it to smithereens. Then, while the people were still in a daze, Shi Lei suddenly took Loong Ziyan's hand and ran behind.

With so many experts in front of him