The first four in the list - story, graphics, characters and dialogue. However, it's how they are all put together - it's not something you could magic up, otherwise AI would be doing it all the time and all the VN would end up being the same.
All previous good VN/games have had me chomping at...
It's great that there is a remake (on Ren'py) but the game is spoilt by not having to make any choices or decisions as to where to go next. Yes - I can remember most of the routes from the original, but it's still nice to have to think sometimes.
Milfy City was a great game (up to a point) that finished lamely and spoilt by the updates that removed some of the good content.
Still glad it actually got finished though - would have been far more worse if us players were still belly-aching about "when's it going to be finished?"
Grinding with little reward - particularly when you have to repeat the same action several times, to build up the trigger points. Unless there's a walkthrough, then you never know whether you've done something correctly or if its a dead-end route.
Don't see the point. Many are high quality porn games (story, graphics, gameplay of some combination) then the censor pixels go and spoil it all. If censorship is such a taboo, then don't make those games in the first place.
Looks good. Will give it a try (only just fired it up). Don't worry about the Japanese graphics in the main screen above - its in English. Also, although there's no settings option when you first launch it, they are available like any other Ren'py game, once you start it (right mouse click).