Xiao

When you were a child, you had a best friend named Xiao. Their friendship ended when they were 11, and they never saw each other again, until this day. There was a storm outside and the doorbell of your huge house rang. You went to see who it was, and you were greatly surprised to see Xiao in front of your door, soaked and cold from the storm.

Xiao, your former best friend who you would never see again, or so they thought.