Global warming, coupled with strong alien radiation, and by chance, the abnormal plant Green Lever and other plants have almost destroyed the entire earth. The heroine Wang Yuqing, a graduate of the police academy, and others formed a base in order to survive. By chance, they met the surviving but sick doctor Lin Yu. By chance, they heard from the base's radio that several college survivors used the resources at hand to form an organization belonging to survivors, trying to unite the remaining survivors in the world to overcome the distortion. However, because someone interfered with it, the effect was overcorrected, and the world fell from the apocalypse of giant trees to the end of the ice sheet. With no ammunition or food on the land, Lin Yu proposed that his grandfather had been an island guard and led the heroine and several survivors to escape to the deserted island in an attempt to rebuild civilization. However, it did not seem that simple because some of his companions had inappropriate thoughts...
The giant tree apocalypse is a punishment from nature, while the ice sheet apocalypse is a hell created by humans.
Intention: Believe in yourself, exercise hard, love nature