URLs

• https://www.pixiv.net/users/228580
• https://www.pixiv.net/stacc/yuzumania
• https://twitter.com/amanatuya
• https://twitter.com/intent/user?user_id=198929663
• https://sketch.pixiv.net/@yuzumania
• https://ameblo.jp/amanatuya
• http://touhou-project.creator-search.com/member/amanatuya/
• https://monappy.jp/u/amanatsu
• https://amanatsuaki.fanbox.cc