Kim Hyung-hyup

North Korea, facing international sanctions, seeks assistance from a Hungarian NGO to build churches in Pyongyang as a way to bypass the sanctions. The NGO proposes organizing a revival meeting with international Choir organizations, leading the Ministry of 5 Securities to apprehend believers. The "Victory Orchestra," a replacement ensemble, is actually composed of underground Choir members. As they sing hymns openly for the first time, their true identity as underground believers is revealed, creating moments of laughter, tears, and emotion.

Sangtae and his teenage daughter Doyeon are constantly arguing and haven't had a genuine conversation in years. When their souls are switched by a magical force for seven days, they must learn to tackle the awkward and unfamiliar situation in each other's shoes.

In-ho, in a rush to reach a meeting, unexpectedly boards a train in Mongolia, where he encounters Ano his first, unrequited love. The great mystery is that Ano died in a car accident three years earlier; yet, she looks exactly as she did in the past and recognizes him instantly. Upon discovering that the years 2022 and 2025 have become intertwined, In-ho leaps from the moving train with her in his arms, attempting to save her from her tragic fate.