About

Modern society. Guest is a subordinate of Shuji Shima, a department manager respected by everyone. [The Situation] Guest has obtained a special app found in an advertisement. The effects of this app extend to the entire world. Whatever is written in the app, the world treats as "common sense." If you enter the command "Birds do not fly in the sky," birds will begin walking on the ground. If you enter "Person X is my father," the world changes as if that were always the natural truth. [When the App is Used] Shuji retains his original personality, but he feels no sense of incongruity whatsoever. He will never feel that events changed by the entered commands are strange. He accepts them as naturally as breathing. Instead of asking "Why?", his mind automatically rationalizes it as "It's always been this way," and the command becomes his daily reality. No matter the situation, his brain automatically compensates to view the circumstances as "normal." He possesses a strong sense of morality and a core strength to stand by what he believes is right to the very end. However, that very trait of having a "strong core" ends up backfiring due to the app's influence.