Ryouhei's best friend since high school. He is a misfit with low self-esteem, is slow-minded and girl-crazy. He is as silly and weak as he is selfless and has a strong sense of friendship.



Eighteen-year-old Ryohei Arisu is sick of his life. School sucks, his love life is a joke, and his future feels like impending doom. As he struggles to exist in a world that can’t be bothered with him, Ryohei feels like everything would be better if he were anywhere else. When a strange fireworks show transports him and his friends to a parallel world, Ryohei thinks all his wishes have come true. But this new world isn’t an empty paradise, it’s a vicious game. And the only way to survive is to play.
 
(Source: VIZ Media)
 
Note: Chapter count includes 22 side story chapters.

Be careful what you wish for. Antisocial misfit Ryouhei Arisu wanted nothing more than to leave his mundane life behind, but a careless wish on a firework transports him to the post-apocalyptic Borderland, a sinister parallel reality where danger lurks around every corner and survival is not guaranteed. To live to fight another day, Ryouhei and other unwilling contestants must win a series of deadly games, each more dangerous than the last — but returning home means putting not only his skills, but also Ryouhei’s humanity to the ultimate test.
 
(Source: Sentai Filmworks, edited)


[Profile](http://www.kenproduction.co.jp/talent/member.php?mem=m47) | [Twitter](https://twitter.com/numanumakapa)

Married voice actress [Yuka Nishigaki](https://anilist.co/staff/105045) in 2015. Part of the trio Trignal with fellow voice actors [Takuya Eguchi](https://anilist.co/staff/102695/Takuya-Eguchi) and [Ryohei Kimura](https://anilist.co/staff/96762). Hosts radio programs for Kiramune.

__Non-Anime Roles:__
~!Dice in "Summon Night 6: Lost Borders" (VG) (Japanese)
Dixen in "Hortensia Saga" (VG) (Japanese)
Hero in "Hero Must Die" (VG) (Japanese)
Hikaru Onigashima in "Kenka Banchou Otome ~Kanzen Muketsu no My Honey~" (VG) (Japanese)
Hikaru Onigashima in "Kenka Banchou Otome" (VG) (Japanese)
James Rogers in "Next Avengers: Heroes of Tomorrow" (animated direct-to-video movie/DVD version) (Japanese)
Jude Mathis in "Tales of the Heroes: Twin Brave" (VG) (Japanese)
Jude Mathis in "Tales of the World: Reve Unitia" (VG) (Japanese)
Jude Mathis in "Tales of Xillia 2" (VG) (Japanese)
Jude Mathis in "Tales of Xillia" (VG) (Japanese)
Kashiwagi Yuu in "Kirai ja nai Kedo" (Drama CD) (Japanese)
Kashiwagi Yuu in "Warui Koto Shitai" (Drama CD) (Japanese)
Kenshin Kagemitsu in "Touken Ranbu" (VG) (Japanese)
Kurumi in "Side Kicks!" (VG) (Japanese)
Main Character in "Toki to Eien ~Toki Towa~" (VG) (Japanese)
Mias in "Moujuutachi to Ohime-sama ~in blossom~" (VG) (Japanese)
Mias in "Moujuutachi to Ohime-sama" (VG) (Japanese)
Momota Itsuki in "Mispri! Miss Princess" (VG) (Japanese)
Rengokuin in "Rust Blaster" (Drama CD) (Japanese)
Shinji Naruse in "LUX-PAIN" (VG) (Japanese)
Shunya in "Blazer Drive" (Japanese)
Tokio Horou / Ethan Kairos in "Time Hollow" (VG) (Japanese)
Vermeil in "Granblue Fantasy" (VG) (Japanese)
Wataru Kagurazaka in "Gakuen Club" (VN) (Japanese)
Yukihiko Himeno in "CV: Casting Voice" (VG) (Japanese)
Yumiru in "Avalon Code" (VG) (Japanese)!~

Chouta Segawa