As the college entrance examination approaches in 2012, Jiangling, a transfer student, broke into the world of An Zhenzhen, and his mobile phone accidentally connected to the 2024“ Lao Jiang.Under the guidance of ” Lao Jiang, An Zhenzhen approached the young Jiangling and tried to interfere in the future, but it triggered misunderstandings from her best friend Qiu Qian.The seemingly bizarre encounter did tie the fate of Jiangling and An Zhenzhen together. In the process of exploring the truth of the crisis with Jiangling, An Zhenzhen was exposed to family changes and the false accusations of being betrayed by everyone, which made her walk onto the rooftop in despair and was finally rescued by Jiangling.

Although An Zhenzhen restored her relationship with her friends with Jiangling's help, a new crisis quietly emerged. In order to prevent the coerced squad leader Gu Ming, An Zhenzhen climbed onto the rooftop again.In another time and space, “ Lao Jiang has been pursuing the truth and trying to change it, but An Zhen is really dead but cannot be avoided.On this desperate edge, the paper pages flipped and the gears roared slightly.Under the power of words, the cold ” doomsday % prophecy is quietly covered.