Lu Zian, a modern scumbag, accidentally fell into a mysterious wormhole after being caught cheating on his wife, and traveled to the late Eastern Han Dynasty. He discovered that he could see fragments of the future in parallel time and space through the wormhole - he could not only glimpse the historical truth, but also see the fate of others. But the golden finger comes with a price: every time it is used, it will cause space-time oscillations and change the direction of history.
Lu Zian originally wanted to wait for death by relying on his foresight, but due to an accidental spying, he discovered the truth about his time travel - someone deliberately sent him into this time and space, with the purpose of making him a key variable in history. What's even more frightening is that every time he changes a historical node, a new parallel time and space will be created, and the man behind the scenes is using his changes to harvest the energy of time and space.
In order to survive, Lu Zian must make choices at key historical nodes: should he save himself and continue to be a scumbag, or should he take the responsibility of changing the troubled world? Conquer famous generals and establish power, or watch history repeat itself? At the same time, a mysterious organization from the future, the "Space-Time Guild", extended an olive branch to him and told him a shocking truth - his time travel was the beginning of a time-space war that would last for thousands of years.
