The narrator's ex-girlfriend, Luo Miaomiao, is now a famous singer and has been trying to get back together with him. She tricks him into performing a duet with her at her concert, where he sings a emotional song that seems to be about their past relationship. After the concert, Luo Miaomiao invites him backstage, where she reveals that she has been trying to win him back. However, when he arrives at her dressing room, he is met by another girl who attacks him, revealing that Luo Miaomiao is not the only one after him.
Here are the extracted facts:
1. The narrator's ex-girlfriend, Luo Miaomiao, is a singer who performs under the stage name Shuishui girl.
2. The narrator met Luo Miaomiao at a concert after the college entrance examination.
3. The narrator was invited on stage to perform with Shuishui girl.
4. Luo Miaomiao and the narrator broke up two years prior to the concert.
5. The narrator wrote a song that he sang on stage, which made the audience emotional.
6. Luo Miaomiao was affected by the song and wondered if it was written for her.
7. The narrator denied writing the song himself.
8. After the concert, Luo Miaomiao asked the narrator to meet her backstage.
9. The narrator's sister, Qiu Xuan, and her friends accompanied him to the concert.
10. The narrator's security guards allowed him to pass through to the dressing room area.
11. Luo Miaomiao was waiting for the narrator in her dressing room.
12. Another girl, not Luo Miaomiao, answered the door and dragged the narrator into the room.