He works for Genbu Shobou's dictionary editorial department. As his looks imply, he's quite frivolous. He has great communication skills, but he has no interest in compiling a dictionary. When he meets Mitsuya by chance in a bookstore, his skill at compiling a dictionary starts to manifest.

The series follows the employees at the Genbu Shobou publishing company. Araki, who is a veteran editor for the dictionary department, is looking for a successor now that he's approaching retirement age. After Majime Mitsuya — a salesman who's a poor talker — meets Masashi Nishioka — Araki's coworker who is sociable and frivolous — Araki overhears their conversation and decides to recruit Majime into the department. The story follows "the awkward humans" Majime and Masashi as they work together to compile a medium-sized Japanese dictionary titled "The Great Passage" (Daitokai). <br><br>

(Source: Anime News Network)

**Height:** 167 cm (5'6") 
**Other:** Named his cat "Nyanko-Sensei" 
**Agency:** Aoni

[Profile](https://www.aoni.co.jp/search/kamiya-hiroshi.html)

On January 1st 2025 it was announced that he had gotten married to actress and gravure model Rina Aizawa.

**Awards:**
- 2008-03: Best Supporting Actor, 2nd Annual Seiyuu Awards
- 2009-03: Best Lead Actor and Best Personality, 3rd Annual Seiyuu Awards
- 2012-03: Most Votes Award, 6th Annual Seiyuu Awards
- 2013-03: Most Votes Award, 7th Annual Seiyuu Awards  

Hosts several radio talk shows, including Dear Girl ~Stories~ with Ono Daisuke. In May 2010, he and Miyu Irino formed a Kiramune unit called KAmiYU, and sang the theme song for Mokei Senshi Gunpla Builders Beginning G.  Their first mini-album "link-up" was released on August 3, 2011.

__Non-Anime Roles:__
- Neuvillette in Genshin Impact
- Shou Ronpo in Uchu Sentai Kyuranger
- Madrex in Bakuage Sentai Boonboomger