Era of the Sword: the Third Sword Holder

After traveling to the Trisolaran world, Chen Mo awakened two things: his ability to deduce the sociology of the universe, and the potential of national martial arts activated by the impact of time travel. Before time travel, he was an ordinary doctoral student in sociology without any foundation in martial arts. After traveling through time, his body was torn apart to the extreme, awakening some dormant human potential - a path that no one had ever traveled in the Trisolaran world. There is no master or sect. He must name and verify it himself. The deduction told him: deterrence will inevitably fail, the Three-Body Problem will inevitably invade, and the solar system will inevitably become two-dimensional. Guoshu told him: The body's instinctive perception is the only area that Sophon cannot interfere with. He has no intention of saving humanity. He plans to do something even crazier - to leave a "third way" for civilization that is unrecorded, unacknowledged, and has never been tried, in addition to all known endings. When the two-dimensional foil engulfs the solar system, and when everyone sinks into two dimensions, no one will remember his name. But the universe will remember that the man who calls himself "The Sword Bearer" has been here before.