Astronomer Shi An, after his lover passed away, devoted himself to wormhole research and successfully built a time shuttle. She fully expected to go back to the past and change her destiny, but she didn't expect that the world began to collapse, her memory was confused, reality was distorted, and everything fell into chaos. But Shi An did not give up. Even if the road ahead was difficult, he was still determined to save his lover and the world.
Purpose: Love and Courage