Lin Yanzhi walked through the fragments of time and space with complete memories, from the Republic of China mansion to the Interstellar Alliance, from the martial arts arena to the ruins of the apocalypse. He was always struck by the same soul tremor at some point - that was Su Yang, who had different appearances in each world but the same core.
When he first met her in a Chongqing air-raid shelter in 1941, she was a cryptography expert disguised as a dancer, and he was a scholar who responded to intelligence. When his fingertips overlapped on the secret message, he was sure that this was a destiny that transcended time and space. Using gentleness as his armor, he accompanied her in deciphering codes in a hail of bullets, repelled the Zerg in the cockpit of a starship, and fought side by side to defeat the enemy in the tomb formation.
Su Yang went from testing to delivering on him: in the Republic of China, he shielded her from bomb fragments, and blood spattered on her pearl earrings; in the interstellar era, he carried oxygen for her in a vacuum chamber, and her eyelashes trembled like butterfly wings when their lips and teeth touched; he stayed in a ruined temple overnight in the rivers and lakes, and he warmed her frozen fingertips, and she suddenly tightened his cuffs.
Lin Yanzhi guarded the heartbeat of their first meeting, and Su Yang finally looked at the familiar tenderness in his eyes at a certain moment of life and death and suddenly said: "Every world is you." There was no hasty proposal, only a deep kiss in the smoke and an embrace under the stars. Until the last stop, he held her hand and stood at the hub of time and space: "Stay in this moment, okay?"
The male protagonist Lin Yanzhi and the female protagonist Su Yang travel through the Republic of China, interstellar, martial arts, the end of the world, and the future city.