The game’s developer often pins a community-made PDF in the #resources channel. This is the most accurate version.
If you are looking for a specific version or character route (e.g., the storyline), knowing the exact game version you are playing will help in finding the most accurate PDF. The High School Days Game High School Days Walkthrough Pdf
Below is a condensed sample of what a might look like for the first week. Use this to familiarize yourself with the format. The game’s developer often pins a community-made PDF