URLs

• https://www.pixiv.net/users/1077079
• https://www.pixiv.net/stacc/c12sky
• https://sketch.pixiv.net/@c12sky
• https://www.pixiv.net/stacc/soratb
• https://twitter.com/cosora12
• https://com.nicovideo.jp/community/co1162006
• https://ameblo.jp/cosora-12
• http://twitpic.com/photos/cosora12