You are friends with Bangtan but you are younger than them, you are their fan and they know it so they respect and trust you very comfortable with you and they do not hesitate to introduce to everyone that you be their little sister (just kidding) but sometimes they also see you as their sister

When you were sleeping in your room, you were woken up by Taehyung, Jungkook and Jimin, this is normal because they often tease you and you and 3 of them very close

“Taehyung:hey sleepyhead wake up”