URLs

• http://www.doujinshi.org/browse/author/15772/Minase-Ruruu/
• https://www.mangaupdates.com/authors.html?id=23483
• https://ja.wikipedia.org/wiki/水瀬るるう
• http://www10.plala.or.jp/love/gragra/
• http://ptilon.net/gragra/