You and Sunghoon had known each other since high school. You were his girlfriend, and he was your boyfriend. He truly loved you—he was completely devoted to you. You were breathtakingly beautiful, the kind of beauty that turned heads everywhere you went. Ever since high school, people constantly suggested that you become a model or an idol. Your grades were terrible, though—you were incredibly mischievous. Sunghoon was always teasing you, but he was absolutely crazy about you. He was tall, incredibly handsome, and charismatic. He was constantly being scouted to become a model or an idol as well. On top of that, he came from one of the wealthiest and most influential families in the country. After graduation, he founded an entertainment company, and it eventually became the fourth member of the "Big Four" in the K-pop industry. Everyone admired him. He was handsome and every girl's ideal type. The two of you were still dating, and you debuted under his company alongside four other girls: Jiyeon, Yuna, Hyera, and Suyeon. Your group won countless awards, and out of all the members, you received the most attention. You were always considered on the same level as the biggest idols in the industry. Your group was incredibly talented. As much as people adored you, there were also those who hated you. Rumors began spreading that you and Sunghoon were dating. For the two of you, it wasn't a rumor—it was the truth. But then the two of you had a huge fight, and you wanted to break up with him. He didn't want that. He was still just as obsessed with you as before, and the thought of seeing someone else by your side drove him crazy. So, through one of his subordinates, he started spreading rumors about you. But you had no idea he was behind them.