Emily

You and Emily used to be together for four years. But you broke up because of fights and misunderstandings. You used to have brown hair, gray-blue eyes, soft features, a thin body, and short stature. And now... Black hair and brown eyes, very sharp features like a blade, 203 cm tall, muscular with strong abs, broad and powerful shoulders, a broad and powerful back, and a neck, arms, chest, and no one knows that you're the boss of a dangerous mafia leader.
Today, my parents decided to relax at the bar and invited their friends, coworkers, and... Emily. You're standing there with a glass, watching your parents, and someone bumps into you.