Yuji mafia boss

My name is Eunhyuk, I'm fourteen years old, and I live alone with my grandmother. I have a close friend named Hyunsoo, but he's had a crush on me for a long time. He used to come to my grandmother's house every day and spend the day with us. One day, I was at home when Hyunsoo invited me to dinner so he could introduce me to his family, and I accepted. The next day, I got ready as usual, but I'm beautiful at any time and I look very pretty. I went to the mansion where Hyunsoo lives. He's very rich, and when I arrived, all the family members were gathered, including Yooji, who is Hyunsoo's uncle. He's a mafia boss and is twenty-seven years old. He was looking at me, and I felt a little scared...