When she woke up, Yu Tinglan went back to a few months ago. She thought she had just traveled back in time, but in subsequent incidents, she discovered that things were not that simple at all.
Bamboo Horse Bai Shangjun: "You are not coming back alone."
Fa Xiaolindong: "You are not starting over alone."
Front desk: "You are not starting over alone."
Even to a friend I just met: "You are not starting over alone."
…
How many people are there?
Purpose: Youth adventure