>>716186981
There's new case files, yes. One of them is a reference to Raidou 2 that feels like a pretty obvious tease for that to get a remaster and the others that I remember are a short Hayataro sidequest and a little scavenger hunt for mahjong tiles to play a mahjong minigame with Narumi and/or some demons of your choice. As for story stuff its mainly the same but there's rewrites here and there that are pretty controversial but otherwise don't seem to affect the story all that much, at least not from what I could tell. Biggest one I see complaints about is the cursed Navy admiral getting changed to some random god that isn't even in danger of dying from the curse that Raidou has to take on for him to get rid of it. Even I have to say its stupid, but I guess the original implied that it was the Emperor which I guess is a problem by today's standards. I feel like a lot of censorship like that and the removal of those flags is because of concerns over the Chinese and Korean markets.