Illustrator neco's Heavy Armored High School Girls Project Gets TV Anime in 2027

The adaptation marks the first animated entry for a franchise that began as a single illustration and grew through figure sales, testing whether a creator-driven visual concept can sustain a full television series.

Reporting from 5 sources: Anime News Network, Comic Natalie, GAME Watch (Impress), Anime Corner, and 1 more.

Illustrator neco's Heavy Armored High School Girls Project Gets TV Anime in 2027

Good Smile Company announced on June 5 that illustrator neco's multimedia project Heavy Armored High School Girls is receiving a television anime adaptation, scheduled to air in 2027. The project, built around the theme of armed high school girls, originated from neco's illustrations and has expanded into numerous figures and collaborations, gaining a following in Japan and abroad. The anime will be directed by Masaki Tachibana, known for Princess Principal and Star Wars: Visions Volume 3, with series composition by Natsuko Takahashi, whose credits include Yuyushiki and Tokyo Magnitude 8.0. Production is a joint effort between Good Smile Film and Good Smile Company. A teaser visual and promotional video were released alongside the announcement, both featuring the character Ichi, a high school girl carrying multiple swords. neco, Tachibana, and Takahashi each provided comments describing their collaboration on character development and script work, with voice recording already underway. The announcement coincides with a special corner for the anime at Good Smile Fest 2026 Tokyo, held June 6-7 in Akihabara.

Director Masaki Tachibana said he worked closely with neco on character personalities, exchanging ideas such as "Maybe this character has this kind of personality?" as they developed the script. Tachibana noted that when voice recording began, both he and neco made "new discoveries together" about the characters.

Series composer Natsuko Takahashi said she was drawn to "the girls who, while wearing heavy equipment that carries weight beyond just physical mass, are still 'high school girls' on the inside." She added that in-depth discussions with Tachibana, neco, and the production staff are "strongly reflected in the appeal of the work."

neco said he is "overjoyed" that his work is becoming an anime, calling it "the greatest joy imaginable" for an illustrator. He acknowledged causing "trouble for the production team" but said the project grew "from a single illustration" into figures and now an anime.

At Good Smile Fest 2026 Tokyo, held June 6-7 in Akihabara, a special corner for the anime will display the teaser visual and feature cosplay greetings of Ichi by cosplayer Nene, along with novelty distribution. Admission is free.

neco is also known for original character designs for Synduality: Noir and Why Does Nobody Remember Me in This World? His manga Ore no Yubi de Midarero. Heiten-go no Salon, Ijiwaru ni Jirasarete inspired the Crazy Over His Fingers TV anime.

Synthesized by Yomimono from the 5 cited sources below, including Japanese-language reporting where cited, then editorially reviewed before publishing.

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