Hideki is a first-year high school student who plays Legendary Age (LA), under the name Rusian (ルシアン, Rushian), a male knight. He distrusts girls online after having been rejected by a girl who told him that she was actually a guy in real life. He is Ako's in-game husband in Legendary Age after reluctantly accepting her many repeated in-game proposals. Over the course of the series, Hideki begins to develop real feelings for Ako and attempts to help her differentiate reality from the gaming world. Outside of LA, he is an otaku.

(Source: Wikipedia)

The story centers on Hideki Nishimura, a young man who confessed to a person he thought was a girl online, only for that person to turn out to be a boy. He keeps this "black history" secret and swears to never to trust a "girl" online again. However, one day a girl online confesses to him, and it turns out she's actually a beautiful girl named Ako Tamaki. Ako cannot tell the difference between the online world and reality, and she is a loner who has trouble communicating. Hideki and his friends from his guild decide to work together to "correct" her.
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(Source: Anime News Network)

__Height:__ 162 cm
__Hobbies and abilities:__ drums, guitar, singing, dancing, painting

__[Website](http://www.toyonaga.info/) | [Blog](http://ameblo.jp/tossy-t/) | [Web Diary](http://set.cocolog-nifty.com/toshi/) | [Twitter](https://twitter.com/TossuiKUN) | [Anison](http://anison.info/data/person/16256.html) | [Super Eccentric Theater](http://www.set1979.com/member/%E8%B1%8A%E6%B0%B8-%E5%88%A9%E8%A1%8C/) | [Facebook](https://www.facebook.com/toshiyuki.toyonaga.9) | [Wiki (jp)](https://ja.wikipedia.org/wiki/豊永利行)__

He is a Japanese voice actor, actor, singer, songwriter and composer (under T. Toyonaga), and has ranked 7th nationally in the drummania rankings. He is currently affiliated with Super Eccentric Theater INC.

<b>Non-anime roles:</b>
~! Kachiroh Kato in "Musical Tennis no Oujisama: Dream Live 2nd" (Musical)
Kachiroh Kato in "Musical Tennis no Oujisama: Dream Live 3rd" (Musical)
Kachiroh Kato in "Musical Tennis no Oujisama: Side Fudomine in winter ~special match~ 2004-2005" (Musical)
Kachiroh Kato in "Musical Tennis no Oujisama: Side Yamabuki feat. St. Rudolph in winter 2004-2005" (Musical)
Kachiroh Kato in "Musical Tennis no Oujisama: The Imperial Match in winter 2005-2006 " (Musical)
Kachiroh Kato in "Musical Tennis no Oujisama: The Imperial Match" (Musical)
Kachiroh Kato in "Prince of Tennis Musical 2" (play)
Kachiroh Kato in "Prince of Tennis Musical 3" (play)
Kachiroh Kato in "Prince of Tennis Musical" (play)
Kachiroh Kato in "Prince of Tennis: Dream Live 1st" (concert/play)
Kaede Okumura in "Prince of Stride" (VG) (Japanese)
Kei Percival in "Caladrius" (VG) (Japanese)
Mikado Ryūgamine in "Durarara!! 3way standoff" (VG/PSP) (Japanese)
Mine Ryutaroh's friend in "Nodame Cantabile" (TV series)
Random person typing back to 731 in "Densha Otoko" (TV series)
Shota Hikasa in "Battle Royale II" (movie)
Sousei Tachibana in "Yumeiro Cast" (VG) (Japanese)
Xiba in "Soul Calibur V" (VG/PS3,Xbox 360) (Japanese)
Jiaoqiu in "Honkai: Star Rail (VG) (Japanese !~