A few days before the college entrance examination, strange red rains began to fall one after another all over the world.
Anhe developed a high fever due to the influence of the red rain. After returning home from leave, he fell from the stairwell while going downstairs to drink water. The accident caused a serious abrasion on his left arm.
A few days later, the abnormal red rain phenomenon stopped, but An He found that the scar on his arm had miraculously healed.
That day, the end of the world came
Purpose: Survive
