This movies is about the Korean War. LEE JINTAE and LEE JINSEOK is brother. After the war broke out, Jin-tae and Jin-seok were conscripted, but Jin-tae took the lead in dangerous battles to return Jin-seok, who is younger than him, to his home, and Jin-seok wants to help Jin-tae, who risks his life for him. Brothers also cause conflict by trying to sacrifice themselves for each other. In order to protect his younger brother from war, Jin-tae is promised his younger brother’s discharge and takes the lead at the risk if he stands at the forefront and receives a medal. However, after hearing the misinformation that the building collapsed due to the enemy’s bombing and his younger brother was swept away by the explosion, Jin-tae was taken prisoner by the enemy while fighting in a trance. And he participates in the battle as a unit commander of the enemy to avenge the Korean troops who failed to protect his younger brother. After learning about his brother’s defection, Jin-seok participates in the battle to regain his brother, and the two meet on the battlefield. Jin-tae, who did not think his younger brother would be alive, does not recognize Jin-seok and tries to kill him, but he tells him to trust him because he will go back to recognize his younger brother and protect him, and uses him as a bullet support to prevent the enemy’s advance and retreat his younger brother. After a long time after the war, the remains of Jin-tae, who died during the excavation of the remains, are found, and Jin-seok cries while watching hisSimilar to Saving Private Ryan, the film reveals the harrowing reality of the war. It realistically reveals the unfortunate situation in which civilians killed in ideological battles during the Korean War or the same ethnic group killed each other to survive. Even in the midst of war where the universal values pursued by mankind are undermined, the film conveys the value of brotherhood and love to the audience through the appearance of brothers for each other.