Even through the thick layer of accumulated snow, one could still just barely make out the stone path underneath. There were also some pine trees and even some antiquated stone lanterns on either side of the path.

Qin Ye gently leaped upward, and his body seemed to be completely weightless as he quickly drifted over to the top of the mountain. From this vantage point, he could see the vast sea of clouds below him, as well as the bright red sun in the distance.

"The mistake we've made is that we've failed to take into account the location of Xu Fu's laboratory!" He sat down with his legs crossed on the peak of the snowy mountain, and despite the beautiful scenery before him, he didn't have any interest in appreciating it as he murmured to himself, "In order to invent the new energy resource, Xu Fu traveled all over the world and even visited Albert Einstein, but his laboratory had always been inside Gui Xu! Gui Xu was half an immortal, holding Mount Penglai in its belly and possessing rich immortal energy. As a result, all of the items in Xu Fu's laboratory had constantly been immersed in immortal energy! During the past eight months, we've constantly been trying to find one or both of electron Yin runes and proton Yin runes, but we never had the right conditions to begin with as we didn't have access to immortal energy! With that in mind, the path that we're currently going down may well lead...