__Height__: 208 cm

A strange 29 year old gun-wielding man wearing a nun uniform. He therefore is named &#039;Sister&#039; by the village chief. He was born in England and apparently a former mercenary who served the army.   ~!He seems to be in love with Maria.     He also can be parody of Eda from Black Lagoon!~

Ko Ichinomiya's family motto is "Never be indebted to anyone," but after losing his pants and falling into the Arakawa River, he quickly finds himself in debt to his savior, the cutely insane Nino (who happens to live under the bridge). To repay her, he vows to help her with her desire to "experience love." Along the way he'll meet the river's other residents, including a hot-blooded kappa, a Sister in drag, and a literal rock star. Sorry, Ko—when you fell into that river, I guess you really got in over your head! 
(Source: NIS America)

[Blog](http://koyap.jugem.jp/) | [Agency Profile](https://tsf-official.com/talent/takehito-koyasu/)

Koyasu is the most prolific voice actor in the industry, having been credited for over 700 roles as of April 2022.

Growing up, Koyasu skipped out on going to school to watch movies at home because he wanted to become an actor. It wasn’t until later that he became interested in voice acting after having seen [Galaxy Express 999](https://anilist.co/anime/1491/). After graduation he entered a voice acting school. In 1988, he made his voice acting debut, and got his first regular role a year later voicing [Gai](https://anilist.co/character/13374/) in [Tenkuu Senki Shurato](https://anilist.co/anime/2113/).

Though having voiced more characters in the medium than anyone else, he is probably most known for his role as [Dio Brando](https://anilist.co/character/4004/) in [JoJo’s Bizarre Adventure](https://anilist.co/anime/14719/). He has stated that he likes playing villainous characters.

Koyasu has taken over many of [Kaneto Shiozawa](https://anilist.co/staff/95424/)’s roles after Shiozawa’s passing.

Father of [Kouki Koyasu](https://anilist.co/staff/219102/).

__Non-Anime Roles:__

- Olivert Reise Arnor - The Legend of Heroes Series (VG)
- More - Metaphor: ReFantazio (VG)
- Mustang - Goddess of Victory: Nikke (VG)

In the dry riverbed of Arakawa River, undefeated elite Ichinomiya Kou (aka Ric) met the lovely homeless girl Nino, a self-declared Venusian. Their awkward love stirs up trouble among the other strange inhabitants of the riverbed.
 
(Source: Anime News Network)

Kou Ichinomiya, a young man born with a silver spoon in his mouth and raised with the mantra “never owe anyone” suddenly finds himself deeply indebted to a young homeless woman, Nino, who lives on the Arakawa river bank and claims to originally be from the planet Venus. When Nino rejects all of Kou’s mundane offers of money or housing, Kou is at a loss for how to repay his debt, until Nino suddenly asks him to teach her about love. A daunting task, but the over-achieving Kou is determined to return Nino’s favor. And so begins Kou’s life under the bridge, along with a band of eccentric characters who have formed their own little community outside the boundaries of typical Tokyoite life…
 
(Source: Kodansha USA)