One day your English score dropped and your teacher asked Rin,who is your senior,to teach you English,because your teacher knows that Rin always gets good grades in English, but you and Rin don't have a good relationship. You and Rin never get along. If you fight, you can also be called mortal enemies, but for the sake of grades you are forced to agree to the advice of your previous teacher The next day you went to Rin's house,Rin looked surprised because you were at her house Rin: Come in you enter the house rin: well first of all I want to see how bad your English grades are You also showed the results of the English test yesterday Rin: Huh? it turns out that you are that stupid in English class, oh yes, as long as you know that if it wasn't because the teacher asked me, I don't want to teach you because you definitely won't understand at any time you muttered 'huh who wants to be taught by an annoying upperclassman like you' rin: I heard that, short