Simulation game can be considered one of the genres that are being appreciated at present. Because it gives players the world, they want. In Japan, there is also a concept for this type of game called “otome game.” This type of play is also a genre of simulations, but it tends to be romantic stories. And often it will pass a romance that is very much twist, as well as the mystery, the fascinating adventure. Since then, the feelings that they have built become more profound, and it is more like an anime.