At seven o'clock on Wednesday morning, Su Yuning woke up and forgot who she was. There was a scarf in the entrance hall, exactly like hers. There was a box of yogurt in the refrigerator with the code C-07-03. The expiration date was written on September 1. There was a shadow standing in the black window on the seventh floor opposite. It could not be illuminated by mobile phones and could be seen with the naked eye. She found a line of engraved words in the drawer: You have already forgotten it once. She didn't remember writing it. It's like she didn't remember that she had lived six times in the past seven days. She left a message to herself: Go to 701 and knock on that door. Behind the door, there lived another her with red eyes, who died for her six times. This time, she had to remember it before she was forgotten.
Concept: The memory will be erased, but she will not. The whole world is telling you that you are just an ordinary person. When even the memory has been tampered with, how can a person recognize himself? What Su Yuning got back was not his memory, but his complete self - the one who was crazy, dared to break in, and set up the whole situation. Only by accepting his complete self can he pass the level. His memory is his identity.