URLs

• https://www.pixiv.net/users/13535485
• https://www.pixiv.net/stacc/kurora0114
• https://seiga.nicovideo.jp/user/illust/46041234
• https://www.nicovideo.jp/user/46041234
• https://www.pixiv.net/users/9397754
• https://twitter.com/kurora0114
• https://twitter.com/kurora2015