The male lead, once a talented factory worker and village heartthrob, had a chance to compete in the Youth Singer Competition. However, after rescuing orphaned siblings from a fire, he was left disfigured and crippled, losing both the competition and his job. Without complaint, he adopted the children and survived by collecting scrap. His friend introduced him to a woman who agreed to marry him—on the condition that he sent the children away. Misunderstanding his intentions, the son ran away, and the daughter was abducted by human traffickers while chasing him. The male lead searched but only found his son. Twenty years later, the son enters a singing contest, only to discover the organizer is his long-lost sister. Their fates intertwine once more, uncovering long-buried pain and hope for redemption.
