URLs

• https://www.pixiv.net/users/236546
• https://www.pixiv.net/stacc/shayato
• https://twitter.com/hayatoron
• https://twitter.com/intent/user?user_id=121305682
• https://sketch.pixiv.net/@shayato
• http://hayato326.blog.fc2.com
• http://www.doujinshi.org/browse/author/100/
• http://www.mangaupdates.com/authors.html?id=20545
• http://ja.wikipedia.org/wiki/坂本ハヤト
• https://ameblo.jp/shayato
• http://www.j-comi.jp/title/index/query:坂本ハヤト
• http://www.mangaz.com/title/index/query:%E5%9D%82%E6%9C%AC%E3%83%8F%E3%83%A4%E3%83%88
• http://tfwiki.net/wiki/Hayato_Sakamoto