URLs

• https://seiga.nicovideo.jp/user/illust/49878270
• https://www.nicovideo.jp/user/49878270
• http://yazuo-y.wix.com/yazuororo
• https://www.pixiv.net/users/5002356
• https://www.pixiv.net/stacc/19201920
• https://twitter.com/yazuororo