Many factors contributed to its popularity—especially the Covid pandemic, when people were cooped up indoors and uncertain about their futures. The implausible and fantastical setup of the series offered viewers much-needed escapism. What is also intriguing is its self-reflexivity about the global proliferation of Korean culture. Often, Yoon refers to K-dramas when she thinks about her predicament. The plot points of K-dramas are brought up by the protagonists to take their own stories forward. Befittingly, a North Korean soldier, who is a K-drama fan, becomes a cultural translator for Jeong-hyeok and his comrades, who are unfamiliar with South Korean culture and language. This secret fanbase of the South in the North often helps Se-ri to navigate the North. Most importantly, the people of the North are shown to be as human and vulnerable as the people of the South. The series also draws on other popular “buddy trope” films and a spy from Secretly, Greatly helps North Korean soldiers find their footing in South Korea.