A Korean K-pop idol has everything in his life—fame, money, success, and his group members. But despite having everything, he feels lonely. Slowly, he becomes sad, introverted, and prefers to stay alone. He doesn't talk much, but he thinks deeply about everything. Sometimes, he struggles with depression. Then, a non-fan girl enters his life. Their meeting seems impossible, and there is no connection between their worlds. But true love finds a way, and somehow, they meet. love, affection, hate,