Season 1

Knocked out by fierce winds while paragliding through the air, Yun Se-ri wakes up on the north side of the Korean DMZ, where Ri Jeong Hyeok finds her.

After talking Jeong Hyeok and his comrades into hiding her in his home, Se-ri gets a taste of his way of life. Gu Seung-jun buys refuge in Pyongyang.

Jeong Hyeok invents a bold background story for Se-ri, but Cho Cheol Gang isn't so easy to fool. Seo Dan returns to North Korea.

When her escape plan falls through, Se-ri turns to another idea for a way out. Dan heads to the village to see Jeong Hyeok.

Jeong Hyeok agrees to marry Dan sooner, as his parents wish, but they must do him a favor first. Seung-jun catches a glimpse of Se-ri.

Dan is less than happy when she hears Jeong Hyeok and Se-ri are at a hotel together. Meanwhile, Seung-jun plays what cards he has to save himself.

A flight out of North Korea awaits Se-ri at the airport. But unwilling to leave Jeong Hyeok while he's injured, she brings him to the hospital instead.

Keeping Jeong Hyeok away from Se-ri turns out to be much more difficult than Seung-jun anticipated. Cheol Gang stays on their tail.

Se-ri faces her kidnapper. Elsewhere, Jeong Hyeok is forced to spread a formidable rumor about himself in order to escape Cheol Gang's clutches.

Back to her cushy life in the spotlight, Se-ri takes care of business — though nothing feels quite the same. Jeong Hyeok goes after Cheol Gang.

It's Jeong Hyeok's turn to adjust to a new world. Back in North Korea, Dan gives Seung-jun a place to stay after he loses his protection.

Hoping to meet Jeong Hyeok, his comrades attend an event hosted by Se-ri's company. Seung-jun opens up to Dan over a bowl of rice porridge.

Se-ri sends the comrades on a shopping spree, and plays hooky from work with Jeong Hyeok. Jung Man Bok encounters a dilemma.

While Jeong Hyeok keeps watch over Se-ri, his comrades make themselves useful. Seung-jun can't stop worrying about Dan.

South Korean officials try to figure out what's going on, but they're given conflicting stories. Seung-jun flees from his captors.

Before departing, Jeong Hyeok leaves behind a surprise that keeps on giving. Dan delivers bittersweet justice.