If you are looking for the actual document or the latest build, the most reliable sources are:
: Refinements to the UI and save-game compatibility from previous versions (v0.8.0). Where to Find the Official "Paper" (Guide) TP: The Class Next Door [v0.8.1]
This title is typically associated with an adult-themed visual novel or simulation game. In the context of such games, a "paper" usually refers to a , a walkthrough , or a changelog that helps players navigate the story and unlock specific "lifestyle" events. Key Content in v0.8.1 If you are looking for the actual document