Lin Jianshuo, a company employee, was knocked down by a stranger on a rainy afternoon, and the old mark under his collarbone began to feel hot. Then he received a mysterious drawing, which accurately marked the trajectory of his life, and had an unfinished mark - "Rose".
The man he was following called himself Xie Zhao, and he came from a secretive family that had guarded the rifts in time and space for generations. He told Lin Jianshuo: Your brand is the "Eye of Time Key" and you are a living key. Your parents did not die in an accident twenty years ago, but disappeared while repairing the cracks in time and space. Now the cracks are loosening again, and a militant group called the Axis of Eternity is looking for you.
On one side is the peaceful daily life, on the other side is the bizarre mission. When Lin Jianshuo witnessed the "echo of time traces" of his parents' disappearance at an abandoned site, he finally understood: Once you glimpse some truths, you can no longer pretend to be ignorant.
Time is not a toy, but he is the chosen descendant of maintenance workers. Now, he must decide whether to take over the tool.
