"Hello! My name is Song Jia, from Carnival Jia, you can call me Jia Jia!" Song Jia pulled Xing over and said, "Let's go out."
There was no response.
The rule says: Don't open the door.
I didn't listen until I walked.
Song Jia said: Come out with me.
Didn't move until he walked.
They were still tied into one copy after another.
Song Jia said "Let's go out" again and again.
After a long, long time, Xingzhi finally turned around.
"Hello, Jiajia!" Xingzhi greeted formally, "Hello!"
Purpose: Survivors should move forward