Kyo Sematei

狭手井杏 キョウ / 狭手井 杏（せまてい きょう）

Gender:Male
Age:17

Ryo's older brother. He supports most of Ryo's daily life. He feels anger towards the injustices of the world and wishes to remake it into a world where Ryo can be happy. He wears an eyepatch over his right eye. His right eye is red, and his left eye is green. His ability is "Agan," which allows him to realize worlds of "if."