Maxwell no Akuma

I had a strange dream. An incomprehensible, abstract dream filled with fleeting images: darkness, chaos, catastrophe. Golden phosphorescent butterflies, dying demons. As days pass, those dreams become more concrete, more real—like a dream turning into reality. When this nightmare becomes real, what will happen to me, Miura Tetsuji, an ordinary high school student? What will happen to this world? Yet, it has nothing to do with me. This is the last week before summer break. This story is a work of fiction, unrelated to any real person or organization. But I do exist in that fictional world. In this world of fiction—where you exist, how is it different from mine?