Production Credits
Mayumi Okabe has 9 production credits.Art
Credited for Background Designer in 9 shows - The Anthem of the Heart, Case Closed: The Crimson Love Letter, Doraemon: Nobita's Treasure Island, Her Blue Sky, Josee, the Tiger and the Fish, Ranking of Kings, My Dress-Up Darling, Pokémon: Hisuian Snow and Tengoku Daimakyo.