She and him wanted to meet during a preliminary exam. In order to get revenge on her, he made things difficult for her because of his grudge that had been nagging him all day, but he found that she did a good job! At first, he thought she was just like other girls but found out that was not the case. He began to pay attention to her silently. After she hit the wall countless times. He finally decided. Confess. Them. After being together. One day. He discovered his true identity. Experience life and death together.