Ascendance of a Bookworm
When a sickly young girl suddenly becomes obsessed with inventing new things, her family and friends are all puzzled. "What has gotten into Myne?" they wondered, never dreaming that the answer is not a "What" but a "Who": Urano Motosu, a book-loving apprentice librarian who died in an earthquake in…
Where to watch in Costa Rica
Available to stream with Crunchyroll.
Crunchyroll Streaming in other countries
Sorted by distance from 
Costa Rica
PA Panama
NI Nicaragua
HN Honduras
SV El Salvador
GT Guatemala
BZ Belize
JM Jamaica
CO Colombia
EC EcuadorShowing 10 of 112 countries.
Cast, directors & writers
Yuka Iguchi
Main (voice)
Mutsumi Tamura
Lutz (voice)
Takehito Koyasu
Benno (voice)
Megumi Nakajima
Tuuli (voice)
Tsuyoshi Koyama
Gunther (voice)
Fumiko Orikasa
Effa (voice)
Satoshi Hino
Otto (voice)
Tomoaki Maeno
Mark (voice)
Aya Uchida
Frida (voice)
Hiroshi Naka
Gustav (voice)
Toshiyuki Morikawa
Karstedt (voice)
Yuuichirou Umehara
Damuel (voice)
Sho Karino
Fran (voice)
Chiyo Tomaru
Delia (voice)
Minori Suzuki
Rosina (voice)
Kiyono Yasuno
Wilma (voice)
Haruki Ishiya
Schicicoza (voice)
Rika Kinugawa
Corinna (voice)
Show Hayami
Ferdinand (voice), Stenluke (voice)
Yuko Sanpei
Gil (voice)
Yoshiki Kawasaki
Director
Mitsuru Hongo
Director
Yoshiaki Iwasaki
Director
Shigeru Ueda
Director
Takahide Ogata
Director
Shoichi Harita
Director
Chikayo Nakamura
Director
Sho Sugawara
Director
Shinpei Matsuo
Director
Kenta Nouda
Director
Zenichiro Ito
Director
Yuta Murano
Director
Takafumi Hino
Director
Jiro Arimoto
Director
Chen Xiaocan
Director
Natsumi Uchinuma
Director
Shinya Kawabe
Director
Atsuko Kase
Director
Ryutaro Awabe
Director
Shigeru Chiba
Director
Keywords
About streaming Ascendance of a Bookworm in Costa Rica
Our listings show Ascendance of a Bookworm on Crunchyroll through subscription streaming in Costa Rica.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
Our listings also show streaming in 111 other countries, including Panama, Nicaragua, and Honduras. Follow the country guides below to compare providers.
Crunchyroll is also listed in Panama. Catalogs and season coverage can differ between countries.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.