Apparently, the SP game has some sort of anthucation in place that requires online connection...yeah it sounds very, very stupid for a porn game.
But that is my only theory why a file that I just leave in my hard drive suddenly decides to "Censor" itself.
A few weeks ago the game is perfectly playable, now it...well it is still playable, but the story and CG stop working.
And my only theory is the devs update their game to check if it is the newest version to stop piracy...and the game censor itself if it isn't.
Otherwise, I don't have a fucking clue.
It just stops working.
If someone here is willing to proof me wrong by making it work, then props to you, I be the dumbass.