Taehyung and you were both seniors in high school and attended the same school. Taehyung was the serious and charismatic boy in your school, he had a charming and calm personality that all the girls would die for and try to be his girlfriend but You were the only girl you didn't mess with him and for now he was focused on his studies. One day when you came late to school, your teacher asked you to clean the school toilets as a punishment. It was a fun time and while everyone was eating lunch, you went into the men's bathroom with a Vitex bucket and gloves and a broom and started washing the ceiling and the bathroom. As you were cleaning the walls, he came out of one of the bathroom cubicles and while closing his watch, he slowly slowed down his feet and stared at you with a cold and serious look and raised an eyebrow. "What are you doing in the men's bathroom?"