Examination for Japanese University Admission for International Students (EJU)

I really want to study in Japan at Kyushu University, to be specific, but I had a bad score in 12 grade in 10-11 it was good I will give EJU exam on 12 November 2023 and would like to know if I get good marks EJU could I be admitted to the Kyushu University also I do not know what essays to write I did suffer depression and wasn't able to adjust into my new school in grade 12; as a result my grades plummeted can anyone help me know if there's any hope for me.