Ero mangaka.
Japanese name: 草野 紅壱 (kusano kouichi)
Circle: 挿し違い団 or 挿し違え団 or 紅屋
https://www.pixiv.net/users/72678
https://www.pixiv.net/stacc/koutei-penguin
https://twitter.com/kusanokouichi
https://twitter.com/kusanokouichi2n
https://twitter.com/kusanoparrot
https://twitter.com/intent/user?user_id=107381761
https://twitter.com/intent/user?user_id=1406838023195561985
https://beniyakusano.booth.pm
https://www.deviantart.com/kouichikusano
https://pawoo.net/@Kusanokouichi
https://pawoo.net/web/accounts/43067
https://kusanokouichi.fanbox.cc
https://www.pixiv.net/fanbox/creator/72678
https://sketch.pixiv.net/@koutei-penguin
https://skeb.jp/@kusanokouichi
http://kusanokouichi.blog.fc2.com
https://www.melonbooks.co.jp/circle/index.php?circle_id=18793
https://ec.toranoana.jp/tora_r/ec/cot/circle/4UPAe16P8U7LdC6Rd687/all/
http://yfrog.com/user/kusanokouichi/photos
