In the post-apocalyptic world, as the environment changed, humans evolved with superpowers. However, almost everyone had a single superpower, while possessed two superpowers.,"I never thought that in the end, the one who would kill me would be you." This man was his dearest comrade, a brother he had grown up with since childhood. Even knowing the truth of his murderous intent, he had never suspected the man standing before him.,He was watching the pain with an air of detachment, his whole body almost curled up on the ground, convulsing. His nerves were visibly failing at an alarming rate.。