She is a quiet and reserved librarian who spends her life guarding the town.
He is a surveyor with no fixed abode, destined to wander and never stay.
A rain, an umbrella, a heartbeat that was too late to promise.
They love each other with restraint and separate with sobriety.
No one betrayed, no one did anything wrong.
It's just that fate has already written the ending from the beginning:
The moment we meet is already a sign, and we will never see each other again for the rest of our lives.