There are three things I want to try once. First, I would like to go on a trip abroad by myself. I have traveled in Japan by myself, but I have only traveled overseas with my family, so I would like to try it once. I'm studying Korean a little, so if I'm going on a trip alone, Korea would be a good place first. Second, I want to try marine sports. For example, I think surfing would be fun. But it seems difficult, so I'm not sure that I can do it.Third, I want to talk to my favorite kpop idol. Kpop idols have such events, so I want to get the ticket of events....