Yoshihiko Umakoshi has written at least 4 books. Their most popular book is Ojamajo Doremi 16 with 1 save with an average rating of -⭐.
#3 of 4 in おジャ魔女どれみ [Ojamajo Doremi] (Light Novel)
2012 • 1 Reader
#1 of 4 in おジャ魔女どれみ [Ojamajo Doremi] (Light Novel)
2011 • 1 Reader • 310 pages