I experienced change in characteristic when I came to USA leaving behind everyone I knew in Korea. Because of the language difficulty, I naturally spent more time listening than speaking. My social characteristics formed along with that nature of listening. I gradually became introverted and lived about six years with that personality. Some people have biased opinion toward introverts and how they act in every situation. Living with introverted personality, I have experienced different judgments from people. This autoethnography will focus on culture of introverts and common misunderstanding of others.