Counter-War Apocalypse

The air was filled with red mist, and in the sky, endless dark red clouds blocked the blue sky. Except for the crows in twos and threes, there were no other birds in the sky. In the forest, a group of wolves raised their heads and roared, and various animals squatted in place and looked up at the sky. "Hey, Brother Gan, look at the sky, what's going on? Why is the sky red?" Qin Kun looked out the window and asked Xiao Qian. To predict what will happen next, please read the original text.