Alas, doesn't have as much flare as the other game about the invisible dude from the same developer.
First of all, a very linear "plot" progression with no branches.
The whole idea about the train ghost-molester has quite the potential, but the reason why people enjoy chikan genre is not because people simply get fucked/molested on the train to appeal to horny train enthusiasts, but because it's done in public AND stealthily. In some deviations from the genre there's also the whole thing with crowds of molesters reserving a whole train section to gang rape victims, but I digress. In this game there's neither of that stuff. It's just the girl and the ghost dude, all alone in the train. Might as well been any other place, really.
And not just that, but the place where she ACTUALLY got fucked is not even the train, so even that they couldn't get right. Come on.
Secondly, there's really not much tools to play around with. Nuff said, and quite disappointing, really.
And thirdly: there's simply not enough content and whatever actually is there is just boring as fuck, but I'm speaking for myself.
I honestly am disappointed about this game, even One Shots felt more fulfilling to play than this. Feels like a lazy attempt compared to Purple Pink's previous games, especially considering what already was made.