Lin Feng, a talented student at the National University of Defense Technology, was supposed to welcome graduation on a peaceful campus. An accidental glance in a theater allowed him to witness a top-secret code that should not have existed, and he instantly became the prey of many forces.
During his escape, the only thing he relied on was a seemingly ordinary cowhide notebook left by his father. However, as the holographic map and ancient emblems hidden in the notebook were activated, Lin Feng discovered that these were not only military secrets, but also the key to a buried truth - the secret network of "mill travelers", the relics of a civilization that surpassed worldly technology, and his own optimized genetic bloodline.
From the life-and-death game on the late-night train to the ruins of his hometown that turned into a battlefield, Lin Feng began a desperate counterattack with the help of an ancient guardian machine calling himself "A Guang". He gradually reveals his father's true identity: a descendant of the guardian of an ancient civilization. And all the secrets point to a grand chess game that spans tens of thousands of years and is related to the life and death of human civilization.
When the ancient ruins around the world are simultaneously activated and the star map lights up in the sky, Lin Feng faces the ultimate choice: reveal the truth and trigger global turmoil, or lead a team composed of escapees, traitors and awakened people to make final preparations in the dark for humanity's "graduation exam" - a survival trial that may come from the depths of the star sea?
This is a survival competition that combines hard-core technology, military adventure and civilization epic. When myths become reality, legends are the future.
