Gook-hee is a perfectionist civil servant at a district office who keeps every hour of her life meticulously on track. With a promotion within reach and her daughter about to land a job, everything seems to be going exactly according to plan. But when she is unexpectedly passed over for promotion and her daughter leaves home, the perfect rhythm of her life begins to fall apart. With her career stalled, her daughter out of reach, and an emptiness she can no longer ignore, Gook-hee finds herself in an unlikely place: a flamenco studio. There, she begins to rediscover her own rhythm—and a life that doesn’t have to be perfect.