In episode 9 of the tvN Monday-Tuesday drama "Siren," Han Seol-ah, played by Park Min-young, becomes the focal point of the investigation into Baek Jun-beom's (Kim Jung-hyun) death, heightening the tension of the story.

Han Seol-ah is arrested at the scene as a suspect beside Baek Jun-beom's body and is taken to the police interrogation room. Covered in blood on her hands and face, she remains silent despite the detectives' persistent questioning. The police focus their investigation on Han Seol-ah, considering the circumstances of her arrest at the scene, her long-standing grudge with Baek Jun-beom, stalking evidence, and the intense physical altercation just before the incident as sufficient motives for murder. The detectives intensify their pressure, suspecting Han Seol-ah not only in Baek Jun-beom's case but also in the deaths of his ex-lovers and Kim Yoon-ji (Lee El-ya).

The episode highlights the full story of the incident that took place in Baek Jun-beom's backyard as a key point of interest. Attention is drawn to whether Han Seol-ah can once again evade the detectives' investigation.

Han Seol-ah's interrogation scene will be revealed in episode 9 of "Siren," airing at 8:50 PM on the 30th.