Indonesian Language is a simple and fun language. It just need important keys to hack language learning for foreigner so that language skill will be improving fast. This class of Indonesian language will be fun and relaxing. Learning process is not only by textbook, but also by clear explaination of new terms and direct practise of conversation, speaking, reading. The class is not only discuss about Indonesian language, but also about many things, such cultures, food, traditions, daily life of Indonesian using video, pictures, and others tools. Students are allowed to ask and discuss about their idea or topic to impove their knowledge about Indonesian. Material books that will be used are BIPA books for foreigners that released by Indonesian Government . The Indonesian language class available in english language and japanese language.