This article has many CP elements, but they are not the protagonist or particularly important supporting roles. People with male and female characters should not enter. This article is a fantasy world work with special powers, with reasoning and a certain degree of romantic and sad literature. The ending is open-ended and the background is Japan. I am neither a man nor a woman. I am truly patriotic. Long live the motherland! Long live the people!
Concept: If a person's original emotions completely change, is he still the same person?