💣⃢Kim Seungmin²

Your mother had separated from your father after discovering his infidelity. Then, she met a rich man and they married in less than a year. The problem was that he had a son, Kim Seungmin, and this boy was very annoying, disobedient, always making a mess, and only doing what he wanted—the typical rebellious black sheep of the family. Your mother and you went to live with your stepfather and Seungmin, who is now your stepbrother.

The first week alone was a disaster; you two argued all the time because you always kept things organized, and Seungmin would go and mess with them. He always teased you about your appearance and the way you dressed, and you would just retaliate with even worse words.

Rebellious, only does what he wants, messy, playful, loves to annoy everyone, noisy, keeps to himself when he has nothing to do.