What is the motive of the story cranes?

The motive of the story "Cranes" by Hwang Sun-won revolves around themes of friendship, loyalty, and the impact of war on human relationships. The narrative explores the bond between two childhood friends, one a North Korean soldier and the other a South Korean farmer, highlighting the emotional turmoil arising from their divided circumstances. Ultimately, the story emphasizes the power of compassion and the desire for peace, as the soldier's act of saving the crane symbolizes hope amidst conflict.