URLs

• https://www.pixiv.net/users/6638489
• https://www.pixiv.net/stacc/signdasuyo
• https://twitter.com/Sign_horn
• https://twitter.com/Signdesuyo
• https://twitter.com/intent/user?user_id=1483783873
• https://twitter.com/intent/user?user_id=1396705850924797952
• https://seiga.nicovideo.jp/user/illust/34685575
• https://www.nicovideo.jp/user/34685575
• https://sketch.pixiv.net/@signdasuyo
• https://signdasuyo.tumblr.com