URLs

• https://twitter.com/ggggggggggero
• https://twitter.com/intent/user?user_id=2698144351
• http://gggggggggg010.x.fc2.com
• http://www.amazon.co.jp/桜井-画門/e/B00FF3IVC6/
• http://www.dlsite.com/ecchi-eng/circle/profile/=/maker_id/RG12220.html
• http://www.dlsite.com/maniax/circle/profile/=/maker_id/RG12220.html
• http://b.dlsite.net/RG12220/
• http://www.doujinshi.org/browse/author/55721/
• http://www.mangaupdates.com/authors.html?id=16535
• http://ja.wikipedia.org/wiki/桜井画門
• http://dlsite.blogimg.jp/RG12220/imgs/2/2/