Kei Natsumi has written at least 9 books. Their most popular book is Umineko WHEN THEY CRY Episode 1: Legend of the Golden Witch, Vol. 1 with 11 saves with an average rating of 4.4⭐.
They are best known for writing in the genres Fantasy, Comics, and Comics & Graphic Novels.
Series
19 primary booksAuthored 5% of series
Umineko no Naku Koro ni is a 19-book series with 19 primary works first released in 2008 with contributions by Ryukishi07 and Kei Natsumi.
Series
1 primary bookAuthored 0% of series
Umineko WHEN THEY CRY Episode 3: Banquet of the Golden Witch is a 1-book series first released in 2010 with contributions by Ryukishi07/07th Expansion.
