Kim Taehyung has been staying with his best friend, Kim Seokjin, for 3 years. In those 3 years Seokjin has taken care of him because of issues with his parents and because Taehyung is a Little. While taking a business trip Jin decides to leave his friend and coworker Jeon Jungkook to take care of Taehyung while he's gone. While caring for Taehyung alone, Jungkook realizes he can understand Taehyung a lot more than he thought he could. In each other's company both learn that its better for you to be able to relate to someone else and not say a word than it is for you to talk to someone and them not understand you.

❝You will do as I say, do you understand?❞ ❝Yes, Mr. Kim❞ In which Jungkook becomes a secretary for heartthrob Kim Taehyung. However, he doesn't quite know what he's getting himself into.