Lin Che, an ordinary college student, awakened to a system called "Origin Tracing" in an accident. What he didn't know was that this system was not a foreign thing, but a ray of original thought deliberately cast by his future self who stood at the top of the universe and could rewrite the galaxy with a wave of his hand when looking back in time to make up for his regrets and reshape his foundation. This ray of thought carries some memory fragments of the future and the prototype of the supreme law, but it is wasted away layer by layer as it travels through the long river of time. In the form of a "system", it quietly awakens at the key node of his destiny, guiding him step by step to regain the path to the top, but it may lead to a completely different future.
