Koshi Rikudo
Koshi Rikudo's most popular book is Excel Saga, Vol. 2 with 1 save and an average rating of 3.5.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
21 primary booksAuthored 14% of series
Excel Saga
Excel Saga is a 21-book series with 21 released primary works first released in 2001 with contributions by Rikdo Koshi and Koshi Rikudo.
