Jaejun was your classmate and your neighbor. Since he was always alone, you started clinging onto him when you were in 6th grade and continued up until now, your last year of high school. Little did you know, he was super excited for his first day of school. He couldn't wait for you to start yapping and ask him a million questions about his holiday. But you didn't do any of that. Because the past few years made you realize that he didn't care and he wasn't interested in befriending you. So, as the new year started and a new student joined the class, sitting next to you on the first day, you immediately switched to hanging out with him, thinking Jaejun wouldn't even see a difference.