Bong Ye-bun looks for answers after a meteor shower grants her an unexplainable gift. Moon Jang-yeol struggles to find thrills at his new police station.

After finding herself in another precarious situation, Ye-bun experiences a shocking vision. Jang-yeol scours the town for a potentially exciting case.

After being brushed off by Jang-yeol, Ye-bun goes on her own dangerous fact-finding mission. But her antics begin confusing those close to her.

In order to break the next big case, Jang-yeol puts Ye-bun through the ringer. But after a strength-building exercise, Ye-bun's power begins to weaken.

Ye-bun begins questioning her grandfather's intentions. She later recruits Jang-yeol to solve an animal abuse case, in exchange for help in his case.

Jang-yeol investigates a truly perplexing case of disappearing underwear. After Ye-bun aids him in his search, she witnesses a sudden betrayal.

Faced with a tragedy, Jang-yeol tries to track down the person responsible. Ye-bun discovers a shocking scene after experiencing a vision.

After a surprising shamanic ceremony, the town goes into a frenzy. Meanwhile, Jang-yeol and Ye-bun investigate a missing person case.

A good deed turns out to be the wrong move - leaving Ye-bun in a tough place. Jang-yeol later joins her in tracking down a dangerous figure.

Jang-yeol and Ye-bun recruit key townspeople to collect important information. But Ye-bun comes across a shocking vision related to her past.

Ye-bun begins learning new information about her mother's death. The search for the perp continues, and everybody becomes a suspect.

Ye-bun ask Jang-yeol for help in finding answers about her past. As a political ally slowly becomes a foe, Ye-bun confronts her grandfather.

One wedding (is announced) and a funeral. Jang-yeol is unexpectedly sensitive to Ye-bun's suffering. Seon-woo's absence is marked as suspicious. Captain Jong-muk and his team are forbidden from investigating the serial killer case and are directed to "protecting people's livelihoods." As one suspect after another is eliminated, Jang-yeol goes back to the beginning and questions all of his conclusions. Ye-bun bursts into his home with a theory that connects all new dots in a terrifying way.

Frustration and grief are running high in Mujin as Detective Jang-yeol and the police track down new leads in a dwindling pool of suspects. Yet another murder is committed, and Jang-yeol is maddened with frustration as the serial killer seems to slip again and again through his fingers. Even so, he makes a shocking discovery and confesses it to Ye-bun. She manages to avoid all efforts to keep her safe, and as Jang-yeol races to her rescue, he may already be too late.