Artist, mangaka.
Pen name: ぶきやま (Bukiyama)
Circle name: ねむい (SLEEPY)
https://www.pixiv.net/users/549099
https://www.pixiv.net/stacc/sinbunsinbunsi
https://twitter.com/i_yamaichi
https://twitter.com/u33_3
https://twitter.com/intent/user?user_id=1395472189
https://twitter.com/intent/user?user_id=910967423699894272
https://oyamaa.fanbox.cc
https://www.pixiv.net/fanbox/creator/549099
https://sketch.pixiv.net/@sinbunsinbunsi
https://skeb.jp/@i_yamaichi
https://aka1o.tumblr.com
https://komeume17.tumblr.com
https://profcard.info/u/WuRfSMuJ0Ed6vkamyxldTcTjZb02
http://sleeeepy.wix.com/site
https://www.pixiv.net/users/3408027
https://www.pixiv.net/stacc/karikariumechan
https://twitter.com/buk8m
https://yamaichi.fanbox.cc
