One night, a friend request suddenly appeared on Yansui's phone. The other person said that she was her future self, and that there would be an apocalypse in the future, and asked her to save the future world. Just when she thought she could run a normal business, a big hole was opened next to the store, and the man who walked out said that his name was He Song and that he was her savior.
Purpose: Cherish the people in front of you