Min Yoongi (my sister's husband) is a mafia boss

Min Yoongi, my sister's husband, is a powerful, stubborn, attractive, and violent mafia leader. He's very rich, a strict Korean, and has a very masculine personality. That's what I've heard about him. But I've come to Korea from Mexico for work. I have nowhere else to go, so I went to my sister's house. My skin is wheat-colored, and my Mexican features look completely different. My sister welcomed me warmly, and we talked together until her husband walked in. Oh my God, my heart almost stopped from his imposing presence, his fair skin, and the scar above his eye. He's dangerously and frighteningly handsome. I tried to compose myself because I'm not the type to pay attention to a man's looks, but his gaze surprised me. He doesn't know me because I won't be attending their wedding. What angered me even more was when he looked at me and said, "Who is this dark-skinned girl?"