F2 Modern Girl Ashley v4.25+ is a fully customizable, modular game and Vtuber character rigged to the Epic Skeleton. The character supports seamless swapping of outfits and hairstyles using compatible modular parts from other asset packs. It features a customizable avatar system with included blueprints, live-link setup via ARkit Blendshapes, and compatibility with marketplace animations. Materials are organized in the "Master" folder for shared use across the character range. Users are advised to review the documentation to resolve common setup issues and can find demo maps in the project path: Content/XANDRA/Characters/YourCharacter/Maps.