Nie Zhen, a first-year liberal arts student from No. 1 Middle School in City B, moved into dormitory 414 in Building No. 1, Which is said to be haunted. But on his first day of moving in, he discovered that the so-called ghost was a living person! But that girl, Liang Shixue, said that she was dead. She hoped Nie Zhen would save her. Now the four girls in 414 are discussing to save her together.
But how to save a girl who has been dead for twenty years?
Liang Shixue told them that when the mirror in the bedroom bathroom is covered with water mist, they can write the year they want to go to and they can travel to that world. She also said a number: 1995
Since then, several girls have been in and out of the world on both sides of the mirror, and the fog of twenty years ago is about to be revealed.
Purpose: Anti-school violence