I'm just a bystander, I've seen things and seen all kinds of stories
How old am I...? I don't know, I only know what I like
My name? My name is Lan Kongqing.
My identity? I am just an ordinary person. I only know that Xiao Kou called me "Sir" thousands of years ago
Who is Xiao Kou? I forgot that I always stay alone and wait for someone. I don't know who I am waiting for. I only remember his back. He said to me: "Don't be afraid, sir. I will wait here for you to come back. I will protect your safety..."