They are each other's salvation. Their situations are completely opposite, but they also comfort each other. Their fates are always intertwined. They - no one can live without the other...
They were together in high school, but later, for unknown reasons, they broke up.
Eight years later, they reunited at a party held by high school classmates. They both wanted to reconcile with each other, but he had some knots in his heart...
Later, he realized that the knot in his heart could be untied, he just needed that person.
Purpose: Have hope for the future
