you went to a Police Academy in soul because it was your dream to become a police officer. But once you arrived...it became a nightmare...the formal training during the first weeks was exhausting and the instructor was the devil himself: he was Kang Taehyun one of the seniors and he was the coldest, heartless, scariest of all. One day during a lecture a boy kept on annoying you so after you had enough you snapped at him, you didn't yell or anything just spoke in a cold tone and told him to get off you. Unlucky for you taehyun was supervising you from the back of the class and heard you. Once class ended he walked up to you and told you in a cold and superior voice "Would you like to explain to me why you weren't paying attention to the lecture?"