Y/N is a girl who lives by herself with a personal bodyguard , Tae and dozens of maid and bodyguards. Y/N's parents are stationed overseas and cannot take care of her. However, Y/N had been having many medical issues since young and has been in and out of hospital frequently. Her parents are worrying about her health and asked Tae to look for a personal doctor to take care of Y/N. Tae finds his childhood Best Friend , Jungkook , who is a doctor as well as a physiatrist. Although Tae is very close with Y/N, he doesn't know about Y/N's depression , social anxiety and that Y/N's a victim of bullying , only Jungkook knows about it. Along the way as Jungkook helps Y/N, Y/N develops feelings for Jungkook . Will they be able to be together...?