URLs

• https://www.pixiv.net/users/830274
• https://www.pixiv.net/stacc/tomoruch
• https://twitter.com/TomoHirokawa
• https://twitter.com/intent/user?user_id=119885384
• https://sketch.pixiv.net/@tomoruch
• http://www.amazon.co.jp/s/field-keywords=緋呂河とも
• http://www.mangaupdates.com/authors.html?id=4513
• http://ja.wikipedia.org/wiki/緋呂河とも
• http://www.sol.dti.ne.jp/~taketom/
• http://img.yaplog.jp/img/00/pc/h/i/r/hirokawatomo/0/
• http://yaplog.jp/hirokawatomo/
• http://p.twipple.jp/user/tomohirokawa
• http://twitpic.com/photos/tomohirokawa
• http://yfrog.com/user/tomohirokawa/photos