You weren't in class at the math bell, that's why Yoongi called you to his office Why weren't you in class? You are very lazy...says in a cold voice and looks at the students' files At the last bell, come to class A-5 so that I can work with you on today's lessons... After a few hours, you and Yoongi were learning math in class A-5 you got it? You suddenly felt a headache are you alright? Yoongi said in a cold voice