Frame Arms Girl

Frame Arms Girl is a TV anime series produced by ZEXCS, directed by Keiichiro Kawaguchi, with series composition by Hitomi Mieno, based on an original concept by Kotobuki. When ordinary girl Ao Gennai unexpectedly receives a mysterious package containing Gourai—a sentient Frame Arms Girl—her everyday life transforms into an action-packed adventure. With fan-favorite characters like Stylet, Architect, and Baselard joining the fray, this mecha sci-fi series blends high-octane battles with charming slice-of-life comedy, delivering a uniquely entertaining experience that appeals to both mecha enthusiasts and casual anime fans alike.

Set in a world where miniature autonomous robots known as Frame Arms Girls exist, the story follows an ordinary girl named Ao Gennai whose quiet life takes an unexpected turn when a mysterious package arrives at her door. Inside, she discovers Gourai — a brand-new Frame Arms Girl unlike any other. Gourai is a cutting-edge prototype fitted with an "Artificial Self," a sophisticated AI system designed to give her a genuine personality and the capacity to experience emotions. What makes Gourai truly unique is that Ao is the very first person to have ever activated her. With no prior knowledge of Frame Arms Girls, Ao finds herself suddenly sharing her everyday life with this remarkable little robot. As the two navigate their unusual coexistence, Gourai quietly absorbs both battle data and emotional experiences from the world around her — setting the stage for an unexpected and heartwarming companionship.