Hiroshi is shown to be a huge fan of Endeavor, admiring the Pro Hero for his determination to always reach for the top without minding about popularity rankings. When he discovered Endeavor's apparent change in character, Hiroshi immediately flipped out about his favorite hero's sudden personality change.
Despite this, Hiroshi is rather supportive of Endeavor, notably when he spoke out to the public that they still need to believe in Endeavor for protecting society from powerful villains like High-End.
When Endeavor is walking with Hawks he notices Hiroshi trying to approach him but is too shy to do so. Endeavor approaches him and smiles and offers his hand for a handshake which causes Hiroshi to freak out because it is not normal for Endeavor to behave like that. Later on, when Endeavor is battling High-End, Hiroshi interrupts a reporter on a live broadcast telling everyone to believe in Endeavor. As a result of his actions he later became an internet phenomenon and a meme in Japan.
- Hiroshi's surname contains the kanji for "for, result" (為 tame?) and "rice field" (田 da?), and his first name contains "prosperous" (浩 hiroshi?).
- ↑ 1.0 1.1 1.2 1.3 My Hero Academia Manga: Vol. 21, Omake
- ↑ My Hero Academia Manga and Anime: Chapter 186 and Episode 87.
- ↑ My Hero Academia Manga and Anime: Chapter 189 and Episode 88.