Kosuke Kanzaki, Barakamon Wiki

Kosuke is a high school calligrapher. He idolized Seishuu Handa and started calligraphy after seeing an exhibition of him. He's a pretty nice and energetic guy, although he is quite hotheaded. He also is rather sarcastic and has a nasty side to him that showed itself during his first meeting with Seishuu, where when he was talking to Miwa and Hiiro he stated he admired Seishuu and felt he was far away from him until he "accidentally" took away first prize from him and then felt he was on a simil

Barakamon

Episode 4, Barakamon Wiki

Barakamon, Wiki

Handa-kun (manga), Barakamon Wiki

Sei Handa, Barakamon Wiki

Kosuke Kanzaki, Barakamon Wiki

Handa-kun (manga), Barakamon Wiki

ばらかもん, Wiki

kanzaki kousuke – RABUJOI – An Anime Blog

Kanzaki Kosuke - Barakamon - Zerochan Anime Image Board