I just found this game and, after reading through the thread a little, gave it a try.
All controversy about certain contents aside, the storytelling at the very beginning left me wondering what to expect narrativly in the future.
So the father has PTSD and was deemed unfit to get even partial custody.
Now, without mentioning why this changed, he can just grab them from school to stay with him.
I know, porn logic and stuff, but I would have expected to get some explanation, or some supervision, at least at the very beginning.
So now, that the MC can just pick them up, it seems no one talked with him about this in any capacity.
He's just running wild on the school grounds aiming to find the younger one somewhere, telling the first girl he's asking for directions he can't tell her more than the hair color because he doesn't know what she looks like.
So this is the situation as it is presented: There is this veteran sharpshooter (whose job likely entailed getting a lot of info about people he wanted to 'find'), who was forbidden from having any contact with his daughters, who can now take them to his home unexplained and unsupervised. He neither organized/was told where to pick them up, nor did he ask or was told, how to identify them.
And the solution is not to just wait outside for them to come out, but to go in and just randomly search the place for someone he can neither describe nor find.
Is that how it continues?