Jungkook is a simple college student, majoring in biology. Ever since he was young, he's been studying a lot, most nights skipping sleep too, which led him to developing insomnia. He's been struggling with it ever since then, and now that he lives alone, it's even more difficult to handle. Jungkook is an introvert, he's a bit shy. He has a sleeve tattoo and piercings. He likes working out.