The two countries of Qin and Chu are in conflict. Who will unify the world?
Yin Shijing: Unify the world? No, that is what the world promised me; I just want to have a cup of pear blossoms and a song of butterfly love with flowers, and I will never leave you for three lives.
Chu Wuji: The world and the throne, if I can only have you if I get these, then I will fight for them. A devil like me still cares about the life and death of others? You are the only evidence that I am alive. Apart from you, everything is just a cloud.
Ke Chenge: Everything has been messed up. God really gave me another chance. But why are the fates so similar after thousands of turns?
Watch the grievances, hatreds, joys and sorrows of three modern childhood sweethearts who travel to a different space...