"Donsaengs, meet my little sister." *** "Asshole." _______________________________ Kim Seokjin's little sister, Kim (Y/n) has come back from America after a few years. While she was gone, Jin had joined a boy group called BTS, which means when she came back, he had a lot of introducing and catching up to do. But, out of all the members, a grumpy rapper catches her eye. Maybe it's his looks... maybe it's his attitude... Will he return her feelings, or will he turn to another female that has known him for much longer?