At the wedding scene, Lin Xiaoxing encounters her fiancé temporarily breaking off the engagement. When she falls into a predicament, she unexpectedly binds with the Good Match System, and reaches a cooperation agreement with a business rival who is also in a predicament. The resilient and resolute Lin Xiaoxing and the calm and wise him walk hand in hand, support each other, and break through heavy difficulties together. As the long-sealed mystery of her life experience gradually surfaces, she discovers that behind this accidental bonding, there lies an unknown secret.