i did a little bit of digging into the file while trying to record the screen and found out that theres a rewind ending(?). I only managed to get 2 endings (the bad one and the crash one), so hoping some1 would drop a tutorial or i might have to be smarter atp

 When you encounter the woman starring at the glitched presentation, there is a floating text saying "Use the right mouse to time travel"

In the introduction page when you first open the game,  there is a rule stated not to use keyboard ( specifically, arrow keys )

By using the right mouse and keep click  "Previous" or by using the left arrow keyboard to rewind to the previous pages, you'll get the ending