After your hint about the templates (thanks for that) I decided to give it a try in my free time. here the some result (next post). I do not know how successful I was, I hope it is acceptable.
But you forgot that there is another side that nobody wants to see, the NTR. Basically, people will prefer that the game remains the same as the original, Eric is kicked out of the house, Max is going to fuck everyone and so ends the game. To become another story, you will need to create new non-definitive characters that will cause some temporary impact to make the game interesting, but for that, it requires a lot of work and a lot of time. In addition, the developer is not dominant on the Ren'py engine, because there are a lot of bugs and it takes a little time to fix them. This is not his fault, because I see many who are also unable to master the Unity engine, Ren'py, and use RPGM or another unknown engine, which is absolutely normal.
I have this file. But he won't help you
I tried that save file. It unlocked nothing. All the Memories and Photo's are the same as the game I have. It unlocked nothing new. My game refuses to unlock new things for some reason. Some I have already done just aren't unlocked. I am completely fed up with this.
Also, make sure, as always with this game, to get the latest bug-fixed version. Right now, it should be this one (please correct if I'm wrong!)
I used your save file and your persistent file. Fresh install of the newest version of the game you have linked to. I replaced my old "persistent" file with this new one. Both in the saves folder, and the "appdata/roaming" folder where all renpy games stuff is saved.
download the extra bugfix through the mega link below and install it into the game folder
Sorry to hear that, I thought it'd work. Here's my save file in case that might help. I'm not entirely sure how persistent files work in Renpy.
IT doesn't really. Dev seems to expand original plot rather than go with something else like Glamour changing it heavily.
That is a bold statement. Fyi, a scientific research revealed people adore NTR, they are just shy to admit it.
I think games like this, and say other games like Bright Past and The Tyrant, ruin the enjoyment of playing it with the convoluted, confusing, and ultra time consuming grind. I personally do not understand the point in making it so difficult/confusing content wise. You get to a point where you are just confused and if you don't play for a few days or week you come back forgetting where you where and what thing need needed to do at a CERTAIN time on a CERTAIN day after doing a CERTAIN thing correctly. I think that just ruins the game, it's not enjoyable. However, games like Echoes of Lust do it, but it is VERY clear on when, where, and what you need to do by having a well done guide/task within the game. So, if you are going to go the route of all this time/event gated content, then make a VERY easy to understand and precise task guide in your game. I do not want to wander around for a hour in the game to try and figure out why in the hell the things I am trying to do are not happening even though I am following a walkthrough guide. Have you seen the walkthrough guide for Bright Past? It's absolutely RIDICULOUS.
