It turns out that reality is so different from fantasy. From now on, there will be no more Pei Qingyi in the world, and no left bank smoke will disappear in the fourth dimension.
An ordinary female high school student accidentally learned a historical secret and was assassinated. She accidentally came to the legendary fourth dimension. She missed her mother. Finally, she mastered the best illusion skills and came to the real world. Her mother has passed away and she fell in love with her youth idol Yu Yiyang. In the end, will destruction give her eternal love?