Since you asked for a "paper" (which implies a structured, informative article or guide) on the topic, I have drafted a technical overview regarding the save file structure, mechanics, and management for the game AI Shoujo (also known as AI Girl).
Installing a save file is straightforward, but you must match the file type correctly. Here is the step-by-step workflow:
Step 1: Download the correct file type. Most shared saves come in two forms:
Save and UserData..dat file (e.g., savedata_00.dat).Step 2: Replace or Merge.
Save folder into your AI Shoujo root directory.Step 3: Load in Game.
Caution: If the save file uses modded items (e.g., uncensor mods or clothing mods) and you do not have them installed, your game will crash or show invisible textures. Always check the "Requirements" section of the save file download.
Because AI Shoujo is heavily modded, save file corruption is a frequent topic of discussion. A "corrupted" save usually happens when: ai shoujo save file
There is rarely a "fix" for a corrupted .sav file other than reverting to a backup. This has led to the rise of third-party tools and "Save Editors" within the modding community (often found on Discord or HongFire), which allow players to edit variables in the save file to remove specific corrupted objects or reset the time of day without losing their island progress.
coordinate DirectoryThis folder stores clothing presets and outfits, also saved as .png files with embedded data.
Not all saves are created equal. Here are the three most sought-after versions of the AI Shoujo save file community. Since you asked for a "paper" (which implies
save DirectoryThis is the primary folder containing world progress.
SaveData_01, SaveData_02, etc..dat or similar binary formats). This fragmentation allows the game to update specific aspects of the world (like the time of day or player position) without rewriting the entire character database every time.Where to find them: