URLs

• https://www.pixiv.net/users/7519185
• https://www.pixiv.net/stacc/ichikawayan
• https://twitter.com/chuan_RI
• https://twitter.com/intent/user?user_id=2873150551
• https://satoart.fanbox.cc
• https://sketch.pixiv.net/@ichikawayan
• https://satoart.tumblr.com
• https://www.facebook.com/SATOARTWORK/
• https://www.patreon.com/SATOART