Years ago, Su Yun kind-heartedly extended a helping hand to care for Lin Ye's daughter who was still in swaddling clothes, a kindness that Lin always kept deeply engraved in his heart. Years later, Su Yun was misunderstood by those around him and fell into hardship. After enduring a long ordeal, Su Yun finally managed to get away, yet his situation remained difficult. Lin Ye, now an industrial entrepreneur, ran into Su Yun by chance and immediately stepped forward with his daughter to actively help and bail him out. After many years apart, the warm bond of kindness from back then connected them once again as the two resolved all past misunderstandings, supported each other, and embarked on a peaceful and smooth new life.