Seemingly spending his life trying to keep Hakufu out of trouble, Koukin gets dragged into battle by his unruly cousin at every opportunity! Kind hearted and street wise, he is staying with his perverted aunt who seems to enjoy making him blush as much as possible. Koukin could be an accomplished fighter, but only his confidence seems to be holding him back from winning important battles and increasing his status.
|Ikkitousen: Dragon Destiny||Main|
|Ikkitousen: Dragon Destiny: Hot Springs Grand Final Battle||Secondary||No voice actors found.|
|Ikkitousen: Extravaganza Epoch||Main||No voice actors found.|
|Ikkitousen: Great Guardians||Main|
|Ikkitousen: Great Guardians: Battle Tour Club, Sexy Cosplay||Minor|
|Ikkitousen: Shuugaku Toushi Keppuuroku||Secondary||No voice actors found.|
|Ikkitousen: Xtreme Xecutor||Secondary|