Yandere, saintly bottom x gentle, virtuous top
Liu: "Big Brother, how can you be a prince?"
Lan: "What's so surprising? Didn't you suspect it already?"
Liu, looking a little guilty: "Then should I tell you who I am?"
Xiao grinned, baring his teeth: "Do you think there's still any need?"
Liu scratched his head: "How did you know? What gave me away?"
Xiao: "Take a guess!"
Definitely 1v1. Don't let this mislead you, I'm a devoted one.
Theme: Though thousands stand in my way, I will go on.