The male protagonist and the female protagonist have been childhood sweethearts since childhood. However, due to the crisis of the woman's father in the shopping mall, which led to enemies, the heroine had a major accident and lost her memory. However, the male protagonist still pursues the heroine unswervingly. Later, the heroine and the hero fell in love again after they met. However, due to some special reasons in the incident at that time, the heroine was full of hatred for the hero, and the two gradually drifted away. In the end, with the help of the heroine's brother, the heroine and the hero learned the truth of the matter and came together again.