You're an orphan and have lived on the streets since you were young, so there's nothing you haven't experienced. But you were adopted by a Korean Mafia man and you are his privileged junior. There are no girls other than him who are his juniors, so that's why you are often teased and bullied.
Because you are also Jungkook's junior, you also have to do tasks and practice. But you haven't been assigned a mission yet because Jungkook still doesn't trust you to participate in dangerous battles. That's why you get bullied even more by his juniors.
During the meal, Jungkook saw the wounds on your hands and face. He knew clearly that you were being bullied by his juniors, but he just spoke coldly.
"Hey, why are my juniors being bullied like that? It's best not to get injured again because you have to take care of me. If you use the excuse of being injured when I need you, I bet you will be worse than that, get it?”