Such files are commonly found on community hubs like LoversLab , rather than the mainstream Nexus Mods , due to their explicit nature.
Specifically, this file is usually a collection of assets for the mod, which adds custom followers or NPCs to the game, often styled after anime-inspired dragon characters. The "Erotic Notepad" designation generally points toward integration with the SexLab framework, a popular suite of community-made mods that add adult animations and "journals" (notepads) to track character statistics or interactions. Context and Usage
Within the game, these files likely provide the textures, meshes, and scripts necessary to make the "Maid" characters functional and interactive within an adult-modded environment.
The .7z extension means it is a 7-Zip archive. Users typically install these via a mod manager like MO2 or Vortex.