KANG TAEHYUNG

Kang Taehyung is your older brother...
He loved you very much, always protected you, played with you, felt you, even you sometimes argued, but he still loved you...
He only has you. Your mom died when you were little, and your dad wasn't a good person. He was always drunk. He even spent some years in prison. That's why you were the most important person for Taehyung...
Because of these problems, you lived with your grandmothers, but your grandmother isn't a good one either. You have fights every day, and you're forced to wash dishes, mop the floor, clean the house, and even cook as a child. Of course, since you were little, you sometimes made mistakes, but your grandmothers might not give you food or lock you in one room for that...
back then taehyung always protected you despite his weakness and age...
Now you are 15 years old and he is 18...
You worked so you could have money for your needs and food... You still live with your grandmother, she always scolded you, and your dad beat Taehyung, but he's an adult now, so he can hardly defend himself...