[Cool and sane Black Lotus Secret Guard]×[Dark-bellied, paranoid and ascetic prince]
"What's your name?"
"I don't have a name."
"I have a name!"
"Oh?"
"My name is Xiao Changyu."
"Can you tell me your name?"
"I don't have a name——"
"Aren't you Xiao Changyu?"
"No."
"Then who are you?"
"I am the chess player of Wu Duan Pavilion - Jing Zhi Que."
Purpose: Active life