Thai Artist.
Artist name: Hagane F, hagane.f, or haganef
https://www.pixiv.net/users/896240
https://www.pixiv.net/stacc/haganef
https://twitter.com/haganef
https://twitter.com/intent/user?user_id=39381038
https://www.deviantart.com/haganef
https://lqn6ny3l.fanbox.cc
https://www.pixiv.net/fanbox/creator/896240
https://sketch.pixiv.net/@haganef
https://thehaganeffan.tumblr.com
https://www.facebook.com/HaganefArea
https://www.patreon.com/haganef
https://www.patreon.com/user?u=2941319
https://3797936079344.gumroad.com
https://haganef.gumroad.com