A sudden virus swept through the campus, turning her former classmates into bloodthirsty zombies. Lin Wanxing, a girl from the Chinese Department, was pushed down the stairs by her best friend Su Ya and her boyfriend Chen Ze in her previous life, and was buried among the corpses. Reborn with endless regret, she unexpectedly awakened her plant powers, and reunited with Lu Shiyan, a senior student in the Department of Computer Science who also had memories of her past life and possessed lightning powers.
In order to change their destiny and protect the important people, the two teamed up and embarked on the road of survival: finding key antibody samples from the underground warehouse, making jokes with zombies pretending to be dead, fighting mutant zombies in the laboratory, and fighting against the safe zone forces who coveted the samples and Su Ya's repeated plots.
When trust and betrayal intertwined, and survival and morality collided, Lin Wanxing was no longer the weakling in his previous life, and Lu Shiyan also made up for his past regrets. Joining hands with their teammates, they evade pursuit and study antibodies on a campus besieged by zombies, while rescuing their trapped companions. They use their powers and courage to carve out a hopeful way of survival in the apocalyptic ruins.
