URLs

• https://www.pixiv.net/users/167272
• https://www.pixiv.net/users/3846295
• https://www.pixiv.net/stacc/hiyano
• https://www.pixiv.net/stacc/koori9
• https://twitter.com/hiyano_koori
• https://twitter.com/intent/user?user_id=38808636
• https://sketch.pixiv.net/@hiyano
• https://koorihiyano.tumblr.com
• https://hiyanokoori.wixsite.com/koorihiyano
• https://com.nicovideo.jp/community/co404339
• http://lightbluehk.blog.fc2.com
• http://drawr.net/hiyano
• http://twitpic.com/photos/hiyano_koori