I am a Japanese major myself, and personally feel that Japanese culture is better. Because of the wide range of choices, it is not limited to relatively limited choices. Secondly, there are many materials about Japanese culture, and there are many related materials found in the library or online, so it is better to write them. Furthermore, papers on Japanese culture don't need to be written professionally. It takes too much professional knowledge and a very deep foundation to write Japanese literature or language. If you don't want to make great efforts to finish it, I still don't recommend choosing these subjects that are too professional.

After determining the direction of the thesis, the topic is followed by the topic. The finer the topic, the better. Because the graduation thesis is very taboo to discuss some superficial problems on a big topic, the topic must be detailed and straight to the point. After that, you need to work hard to prepare an outline of your thesis, which must be approved by your tutor, who will give you the necessary opinions and suggestions, and then there is a problem of finding information on the Internet.

Generally speaking, every university will prepare a website dedicated to writing papers for students. I don't know if your school has it. If not, it is recommended to see if there is any relevant introduction in the textbook first. This is a knock at the door. I recommend paper net, China. There are many things in it. Yahoo Japan is also good. Don't expect to find a paper with exactly the same topic as yours. A lot of things need to be screened by yourself. Finally, be careful not to use translation software. Come on, junior. ^_^