Arnaldo Massato Oka has written at least 3 books. Their most popular book is Sailor Moon Short Stories, Vol. 1 with 1 save with an average rating of 3⭐.
They are best known for writing in the genres Fantasy, Young Adult, and Adventure.
Series
1 primary bookSailor Moon - is a 1-book series first released in 2004 with contributions by Naoko Takeuchi and Arnaldo Massato Oka.
Series
2 primary booksSailor Moon Short Stories - is a 2-book series with 2 primary works first released in 2004 with contributions by Naoko Takeuchi and Arnaldo Massato Oka.