First acquaintance:
The girl upstairs: The girl downstairs has such a loud voice
The guy downstairs: That guy upstairs is so handsome. Damn, he just doesn't like to talk.
"If you bully me again, I will ask my brother Chu to beat you to death. He can be very fierce in fights!"
"Oh? How did I become your Brother Chu?"
"…"
"Also, when have you ever seen me fight?"
The guy downstairs: The guy upstairs is not only cold but also venomous!
After marriage
The person upstairs: So cute, how can I be cute everywhere?
The guy downstairs: He's so handsome. Why is he handsome everywhere?
Concept: Childhood sweethearts, childhood sweethearts