I download it from here: https://erogegames.com/yosuga-no-sora-248/
Extracted and used WinCDEmu then went to setup.exe
The problem is that the game itself doesnt start. I click in the icon and nothing happens. Yes, i already changed my region, and even the language, from Windows, both to Japan. I also tried to restart computer after changing to Japan and already tried to reinstall a bunch of times.
A strange problem is that when im running the setup.exe everything is like: "??????" "fff".
After watching a video where someone installs it and everything is right in japanese charac