Five Hundred Years of Spiritual Energy Recovery: Will Be the Best

Xia Fei traveled through a new world where spiritual energy was revived. He was supposed to make great progress, but suddenly his spiritual energy disappeared. Unexpectedly, when he was about to die, he would be reborn fifty years ago and activate the crazy backpack system. Combine equipment to double your power! As technology advances, the world changes like crazy! Take a few confidants with you, climb to the top, and completely change the world! The introduction is weak, please read the text, guaranteed to be exciting~ This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.