Artist.
Japanese name: マサキカズヨシ
https://www.pixiv.net/users/240396
https://www.pixiv.net/stacc/zerodollarsjunku
https://twitter.com/144masaki
https://twitter.com/masaki_memoaka
https://twitter.com/intent/user?user_id=1522068061
https://twitter.com/intent/user?user_id=1246955181603880960
https://sketch.pixiv.net/@zerodollarsjunku
https://www.pixiv.net/stacc/026010211
http://zdj.blog.fc2.com