"The Arctic again?"
Lu Bu'er frowned slightly, the Arctic seemed to be the origin of this series of mysteries, like an unfathomable black hole, burying all secrets of the past and future. Even the successive Sacred Monarchs couldn't restrain their curiosity and ventured deep into it in their later years.
The problem is, the Arctic is only so big and had been explored by humanity as early as the twenty-first century, which led to the discovery of that mysterious ancient tree—the very embodiment of the Tree of Life.
