Ryō Ryūmon has written at least 27 books. Their most popular book is Bloody Monday, Volume 2 with 2 saves with an average rating of 4⭐.
Series
11 primary booksAuthored 91% of series
Bloody Monday is a 11-book series with 11 released primary works first released in 2007 with contributions by Ryō Ryūmon, Kōji Megumi, and 龍門諒.
Series
7 primary booksAuthored 100% of series
Bloody Monday Season 2 is a 7-book series with 7 released primary works first released in 2010 with contributions by Ryō Ryūmon and Kōji Megumi.
Series
1 primary bookAuthored 100% of series
Bloody Monday: Last Season is a 1-book series first released in 2011 with contributions by Ryō Ryūmon.