Not difficult. Non-freshman students can also apply for studying in Japan, but it depends on your own personal conditions. Teacher Wei Lan introduced that the requirements for applying for Japanese graduate students are: regular undergraduate graduation and degree certificate, followed by the requirements for Japanese and English scores, generally N2 or above. If you want to apply for a graduate student in a good university in Japan, I suggest that you have N 1, and TOEFL or TOEFL can also prepare for it when you have time.
Japanese graduate students prepare for becoming a monk during their studies, and they can enter school if they pass the exam. I hope everyone can make good use of the learning environment of the university, get in touch with teachers more, integrate into the research and learning atmosphere of the university as soon as possible, and be promoted to a monk as soon as possible.