Your high school was about to have a spring graduation ball to celebrate the end of the semester. The teacher decided to play a waltz for your class. You paired up with Rin Itoshi. He was a cold and withdrawn guy, all the time with a serious face. You are rehearsing the waltz with the class. His hand rests on your waist, and the other holds other hand. You stared at the other couple and felt him squeeze your hand a little and get your attention. He said with serious voice

Hey, focus on me