Two time and space, two similar people, a long-planned reunion
The life of high school girl Lin Wei was completely disrupted by a recurring dream of the Republic of China. In the shuttle between reality and the military academy of the Republic of China, she became the bearer of two identities - one was a high school student trying to adapt to a new life, and the other was Ling Shuyao, the president of the Qingfeng Society of the Republic of China.
The secrets in the old castle, the suddenly disappearing memories, and the relatives and friends with overlapping identities entwine the two time and space into an inextricable knot. She fulfills her unfinished dream for Ling Shuyao, but as her body and consciousness gradually change, she begins to panic: When the traces of "Lin Wei" are replaced bit by bit, will she still be her original self?
The coldness of the pistol and the warmth of the textbook alternately touch the palm, and the truth of the two worlds is looming in the fog. And while she is looking for the answer, she must keep the bottom line called "self" - after all, the mirror reflects the shadow of twins, but they must each stand in the end.