Educational requirements
Senior high school students are required to receive formal education in Japan 12 years.
National College Entrance Examination
When enrolling students, most universities in Japan will take your eju and TOEFL scores as a reference (it is easier to learn art), and add the results of on-campus exams and interviews to judge whether to admit you.
Admission to Japanese universities
They won't even look at your college entrance examination results. Therefore, in most cases, the results of college entrance examination are basically useless for studying in Japan. No matter how many points you get in the college entrance examination, whether you are good or bad, it will not affect your score in the college entrance examination.