Donghyuck, a college student, has always been the life of the party, a beacon of joy to those around him. But beneath his cheerful exterior, he hides the scars of being perpetually used as a rebound. Every relationship he's had ends the same way, leaving him with a deeper wound and a growing sense of inadequacy. Tired of being everyone's temporary fix, he decides to stop dating altogether, resigning himself to a life devoid of romantic entanglements.
Until his schoolmate Mark came to his life...