I'm Vietnamese, I'm majored in English, and I plan to study Japanese, too. I feel like languages are the only thing I'm into. I wish to live in Japan someday, but I don't know what I can do with only languages. Is it possible for me to be language teacher in Japan? I also have doubts that my degrees would be accepted in Japan (they're acquired in Vietnam, after all, which makes them not that worthy). Do I have to study a practical major and get a degree in Japan in order to get a job?