In the "Future World", in order to find his best friend Ai Mo, Si You left Ling Xingyue and entered another world. His memory disappeared. In this other world, he met Chen Yanmo and got together with her. Later, when he met Ai Mo, his memory was restored and he broke Ai Mo's plan. The two worlds were misaligned, Ling Xingyue's darkening... And Chen Yanmo was swallowed by time and space... Can the two worlds be compatible? The emergence of a dual world? How should Siyou be solved? …
Intention: Lovers will eventually get married