After marrying far from home, Zhou Yunyao is pressured by her husband's family to repay her younger brother-in-law's debts. Her documents are confiscated and her freedom restricted. She stays calm, secretly preserves evidence, and escapes in time. She clarifies legal responsibility and refuses to take on another person's debts without having even registered her marriage. When faced with rumors and harassment, she proves her innocence with documentary evidence. Relying on her own abilities, she starts over, moves to a new place with her parents, opens a business, and builds a stable life through hard work.