She is the youngest top architect, renowned in N City and around the world.
She is the captain of the elite special cases team at the C City Police Bureau.
A storm sparked by a misunderstanding brings their two unrelated paths together.
The gears of fate begin to turn, and the red thread of love begins to bind them.
Unspoken feelings grow wildly in secret, yet they never cross the forbidden line.
"If we make it through New Year's Eve together this time, let's be together."
"...Okay."
"You mean it this time?"
"Mm."
Theme: When two people meet, why should it matter whether they knew each other before?