Kare Kano: His and Her Circumstances, Vol. 3

Things are going well for Yukino and Soichiro. They have accepted each other for who they are, and have truly become boyfriend and girlfriend. But they've been concentrating more on each other than on their schoolwork. When the two best students in school suddenly let their grades drop, it draws the attention and concern of one of the teachers. He wants Yukino and Soichiro to break up so they can concentrate on their schoolwork again! And he even calls a dreaded parent-teacher conference to tell their parents his concerns. Will they really make Yukino and Soichiro break up?