URLs

• https://twitter.com/_sigu
• https://twitter.com/intent/user?user_id=1153274215191076865
• https://dic.nicovideo.jp/u/20517273
• https://www.pixiv.net/users/2031829
• https://www.pixiv.net/stacc/ashiru-f
• https://twitter.com/_sigupixiv
• https://twitter.com/sigu365
• https://seiga.nicovideo.jp/user/illust/20517273
• https://com.nicovideo.jp/community/co1256741
• https://www.nicovideo.jp/user/20517273
• http://theinterviews.jp/sigu19
• http://twitpic.com/photos/Sigu365