Su Ran lost her memory after accidentally entering the apocalypse. The only two things she remembered were her name, Su Ran, and her goal, to survive. With all kinds of superpowers, she discovered that the only way to survive was to kill the enemy. Attack is the best defense. Without food, she ate spiritual cores. Gradually, she, who was always alone, found a group of "partners" to survive together. "Killing is just to survive." The novel is updated weekly, and will be updated on holidays or even days. Please collect and ask for nutrient solution.