As the middle child who is neither the heir nor the cherished younger twins, Karina has lived her whole life hidden away from others. She, who only had one hobby of painting, found out that she only had one year left to live. So without a plan, she went to visit her fiancé who she barely knew… To annul the engagement as he always wanted. "I won't beat around the bush. I want to spend a year here." "....My Lady, have you gone crazy?” "In return, I'll agree to annul the engagement." But, she didn't know then. That she would receive the unconditional love that she had never received her whole life from him, and that she would come to have a desire to live her once meaningless life.