NwriterNatsuo Sekikawa5 creditsNo biography recorded yet.Writing (4)Trouble Is My Business 2Trouble Is My Business 22014 · mangaTrouble Is My BusinessTrouble Is My Business2013 · mangaHotel Harbor ViewHotel Harbor View2003 · mangaFishes in AugustFishes in August1998 · WriterActing (1)13 no kao wo motsu otoko 213 no kao wo motsu otoko 22012 · Self