——Brother, I will be a good boy from now on. I will not peek at comics or love letters written by other girls to you. I will also study hard! Don't leave me behind, okay?
--Angry? How could I be angry? Why should I be angry? You're not my brother, aren't you? This is what you told me eight years ago.
——When I discovered that everything I thought was wrong, would my life be an irreparable mistake?