I never thought of an accident. Three little sisters who were close friends came to a strange dynasty, scattered in different places, and met different people. Will they be able to meet again? Should they go back or stay? Will they meet a good person? Will they be infatuated with love or will they commit crimes together? Whether it is the world, the palace or the shopping mall, there are many crises. Let's see how the girls resolve the crisis, find a good relationship with their beautiful hearts, and occupy a place in this imaginary era.