In order to live together with her, Kidou tolerate with everything and has never forgotten her at all, not even once. However, the fact is, it was for Otonashi's own sake. If he loses in a district match, Kidou may be forced to leave his own family.Įver since they were separated, he has never tried contacting his sister even once, leading her to believe she's in his way. If he can't win consecutively, Kidou won't be able to take back Otonashi. To bring his sister back, Kidou made a deal with his stepfather: he'll get consecutive National championships in the Football Frontier during his three years in junior high. That's why Kidou started to play soccer whenever he kicked the ball, he felt as if he was with his father.īoth Kidou and Otonashi were separated to different families: Otonashi to the Otonashi family Kidou was immediately recommended by Kageyama Reiji to the Kidou Financial Group, after he recognized Kidou's talents for soccer at the age of 6.
The only thing about their parents that Kidou has is an old soccer magazine, which is the only bond that connects him to his father. Kidou was 6 years old, while Otonashi was 5 then. When Kidou and Otonashi were still young, they lost their parents in a plane crash and grew up in an orphanage.