Have you ever heard about the history of Gulliver? Well, that's the same plot but adult theme oriented. The game has very nice video and you can follow the story with some curiosity, but there is almost complete lack of interaction. You have to click on some item and watch the (erotic) movie. It's a worth to have a look, at least for the nice graphics and the curves of those models, but if you're looking for an interactive movie or something like that, it's better you get one of the bishoujo game you can find related.