Shi-Hyun is a girl plagued by nothing but bad luck—at least, that is what everyone believes. In some respects, Shi-Hyun herself subscribes to this notion and attempts to distance herself from those she loves most. Consequently, she has cultivated an exterior shell, appearing tough and indifferent despite the constant bullying. However, upon transferring to a different high school, a fresh start introduces unfamiliar characters—and new challenges—into her life.