When an unabashed fangirl hilariously breaks protocol at a SEVENTEEN concert, she inadvertently catches the eye—and ear—of her idol Joshua Hong, turning a fan encounter into an unpredictable, high-stakes romance that could upend both their worlds.
Before the sold-out arenas and diamond rings, thirteen trainees must navigate grueling rehearsals, fierce rivalries, and an unexpected betrayal to secure their debut in the biggest K-pop group of the decade.