Artist.
Japanese name: 才谷屋 龍一 (Saitaniya Ryouichi, the artist uses this spelling: "Saitaniya Ryohichi")
Pixiv nickname: 梅太郎 (Umetarou)
Circle name: ２次元工場 (2Jigen Koujou)
(Other members: Minamoto Taiga and Truffle)
Blog name: 浮いた歯車
https://www.pixiv.net/users/15991
https://www.pixiv.net/stacc/uho0129
https://twitter.com/xxsaitaniyaxx
https://twitter.com/intent/user?user_id=438476065
https://x0083-0129-0080x.fanbox.cc
https://www.pixiv.net/fanbox/creator/15991
https://sketch.pixiv.net/@uho0129
https://www.dlsite.com/home/circle/profile/=/maker_id/RG12766.html
https://www.melonbooks.co.jp/circle/index.php?circle_id=443
https://ecs.toranoana.jp/tora_d/digi/ebk/circle/LUPAD36P8476dA6pd687/all/
https://bsky.app/profile/xxsaitaniyaxx.bsky.social
https://bsky.app/profile/did:plc:qbt3smeooy4sdicgv4psxyo4
