La Belle Fille Masquée Poitrine
television series

La Belle Fille Masquée Poitrine (美少女仮面ポワトリン, Bishōjo Kamen Powatorin; The Masked Belle Poitrine/Beautiful Masked Girl Poitrine) is a magical girl tokusatsu comedy series starring Yuko Hanajima. Created by Shotaro Ishinomori, it was the 11th installment of the Toei Fushigi Comedy Series broadcast on Fuji Television. The series ran from January 7, 1990 to December 30, 1990 for a total of 51 episodes.
Synopsis
It's the first day of the new school year and the Murakami kids, Yuko, Momoko and Takuto, are excited to be heading back and catch up with their friends. While Takuto makes it to school, Yuko stops by a shrine that doesn’t get too many visitors these days to pray for the new school year. At the shrine Yuko accidentally breaks the bell and drops it on top of a kami's head. Because she is the only person that stopped by the shrine in a long time, he grants her the power to become a superheroine, based on another ancient deity. It is her job to protect her neighborhood from the threats it faces. With the transformation phrase "Cosmo Magic! Métamorphose!!" (コスモ・マジック!
Begin with the source’s own compact description: “La Belle Fille Masquée Poitrine” is television series. The dossier treats that line as a proposition to test through Belle, Fille and Masquée, not as a finished interpretation.
Why this record matters
The phrase “television series” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Reception evidence should be dated and situated: later canonical status may differ sharply from the work’s initial circulation. The source revision retrieved here is dated Aug 14, 2026. The linked authority identifier is Q10346134. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1990.
Later fame can flatten the distinction between original context, subsequent adaptation and institutional collecting history. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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The original object or edition, catalogue raisonné, performance record, rights file and holding institution.
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Questions for further research
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This entry incorporates text from “La Belle Fille Masquée Poitrine” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.