From the bronze charms of the Spring and Autumn Period and the Warring States Period to the Mars colony in the 31st century, six timelines are intertwined into a code of civilization that spans 100,000 years. Xie Xuan, a celebrity from the Wei and Jin Dynasties, witnessed the bronze tree swallowing the stars at the Feishui battlefield. Fu Li, the swordsmith of the Spring and Autumn Period, discovered the Jiuding formation that reversed time and space. Lin Xia, the future archaeologist, deciphered the quantum fragments of "Qing Jian Lu" in the asteroid belt - when the bronze mask opened its mechanical pupils under the ground of Mars, and when the alien beasts in "The Book of Mountains and Seas" turned into interstellar war totems, mankind finally discovered: the so-called history is nothing but the fire sown by ancient civilizations in the folds of time. One hundred thousand years later, the bronze armillary sphere on the back of the moon suddenly activates, and the survivors of the six timelines will witness the ultimate truth at the Gate of Return: Humanity is both the destroyer and the last gravekeeper.
