|Toyotomi Hideo豊富 秀夫|
|Hair||, Black, Curtained, Parted to Side, Short|
|Clothes||, Necktie, Suit|
|Personality||, Arrogant, Selfish, Short-tempered|
|Visual novels||Main character - Kono Yo no Hate de Koi o Utau Shoujo YU-NO|
|Voiced by||Miki Shin'ichirou|
The foreman at Geo-Technics. Hideo is hotheaded and shows little regard for the people around him, including Arima. He also views Takuya as a little child and writes him off as an aimless brat.