Namjoon, Seokjin, Yoongi, Jimin, Taehyung and Jungkook have enlisted in the military. It was heartbreaking for their fans but they had to perform their duties to their country, so they got enlisted.

You are the Captain, charge in their unit. You'll basically guide them in their missions and will protect them as well. It was strictly notified by their company that they shouldn't get a scratch on them, basically, you were their babysitter.