The next morning, Kim Soo-yeon and Seo Juan go to practice for their entrance exam, which is to be given the next day. Kim Soo says that he is relieved that he has been labeled as a rival because he promised to help his friend, but he is still worried that he will not be able to do so. He decides to sit in the front row to study, and when he finds out that the exam is for a duet, he is shocked. He asks the other students if they would like to duet with him, and they all agree that they would. They go over to practice, but when they arrive, they are interrupted by the sound of someone's voice, which makes them flinch.