Lin En thought that she could return to the original world just by following the plot, but she didn't know that everything had changed when she arrived. She thought she wouldn't like him, but in the end she didn't want to go back. Song Sihang thought that the girl when he was a child could only be a memory, but it turned out that she had been in the same place beside him. He met the light of his life, and the redemption ran in both directions. It seems that the world is not scary with you by his side.
Concept: Love goes in both directions