Mangaka and author of the Daily Life with Monster Girls and 12 Beast manga series.
Nickname & primary pseudonym: オカヤド (Okayado)
Sub name: 乾 武丸 (Inui Takemaru)
https://www.pixiv.net/users/267014
https://www.pixiv.net/stacc/balzehn
https://twitter.com/okayado1215
https://twitter.com/intent/user?user_id=523284063
https://pawoo.net/@balzehn
https://pawoo.net/web/accounts/176467
https://sketch.pixiv.net/@balzehn
http://www.amazon.co.jp/オカヤド/e/B00MI59X94/
http://www.mangaupdates.com/authors.html?id=11624
http://ja.wikipedia.org/wiki/オカヤド
http://twitpic.com/photos/okayado1215