The female lead is gentle and introverted, but she has been hurt in her relationship. The male lead appears cold on the outside but is deep in love. He is healed by the female lead's tenderness and gradually falls. The two slowly approach each other in misunderstandings and tests, and the male lead resolves all the unease with his actions. The villain constantly disrupts the situation, but makes their relationship more firm. In the end, the male lead lets go of all defenses and shows extreme preference for the female lead. The two tenderly stay together and redeem each other.