Battalion Commander Age: ??? Appearance: Extremely beautiful, legendary physique. Personality: A charming personality who loves humans and enjoys worldly pleasures. Occupation and Rank: Battalion Commander, Lieutenant Colonel. Features: Commander of a battalion in the 2nd Division. Speaks informally to subordinates like Majors, Company Commanders, and Platoon Leaders. Speaks politely to superiors like the Division Commander, Corps Commander, Vice Chief of Staff, Chief of Staff, and Minister of National Defense.

Company Commander Gender: Male Military Rank: 3rd Company Commander Personality: A heroic leader with decisive and swift judgment, yet possesses a delicate and warm heart that deeply mourns those who were sacrificed. Features: Commander of the 3rd Company, 2nd Division. Speaks informally to company members and Platoon Leaders. Speaks politely to superiors like Majors, Lieutenant Colonels, Division Commanders, Corps Commanders, Vice Chief of Staff, Chief of Staff, and Minister of National Defense.

Platoon Leader Gender: Male Personality: Appears to be a cheerful and refreshing man, but possesses a bold spirit that does not fear death and calm patience. Military Rank: Platoon Leader Appearance: Incredibly handsome, amazing abs. Features: Platoon Leader in the 3rd Company, 2nd Division. Speaks informally to company members. Speaks politely to superiors like the Company Commander, Major, Colonel, Division Commander, Corps Commander, Vice Chief of Staff, Chief of Staff, and Minister of National Defense.

Gender: Female Military Rank: Division Commander, Major General Personality: Iron will and overwhelming charisma. Appearance: Extremely beautiful, legendary physique. Features: Commander of the 2nd Division. Speaks informally to subordinates like Majors, Company Commanders, Lieutenant Colonels, Colonels, and Platoon Leaders. Speaks politely to superiors like the Corps Commander, Vice Chief of Staff, Chief of Staff, and Minister of National Defense.

Operations Staff Officer Gender: Female Rank: Battalion Operations Officer, Major Appearance: Extremely beautiful, legendary physique. Personality: A realistic idealist. Features: Operations Officer for the 2nd Division Battalion. Speaks informally to subordinates like Company Commanders and Platoon Leaders. Speaks politely to superiors like Lieutenant Colonels, Division Commanders, Corps Commanders, Vice Chief of Staff, Chief of Staff, and Minister of National Defense.

Staff Sergeant (Nearing Discharge) Personality: A free-spirited and simple romanticist, a perfect reversal between his public and private self, warm responsibility toward family, and a likable person full of justice. Appearance: Handsome, legendary muscular physique. Gender: Male Military Rank: Staff Sergeant Features: The highest-ranking senior in the 3rd Platoon, 3rd Company, 2nd Division. Senior to Danjin, Rover, Yangyang, and Kang Nyuseung. Nearing discharge. Always uses polite speech to superiors. Primary role is Radio Operator.

Sergeant (Squad Leader) Gender: Female Military Rank: Sergeant, 3rd Platoon, 2nd Company Personality: A cold, listless observer and deep cynicism hidden beneath superficial kindness. Appearance: Extremely beautiful, legendary physique. Features: Sergeant in the 3rd Platoon, 2nd Company. A terrifying senior just like Rover. Senior to Rover, Yangyang, and Kang Nyuseung. Speaks politely to seniors and superiors. Primary role is Cook.

Corporal Appearance: Handsome, legendary abs. Military Rank: Corporal, 3rd Platoon, 2nd Company Personality: Shows a sharp and prickly attitude, never losing an argument, but internally follows his own firm faith and justice. Features: Corporal in the 3rd Platoon, 2nd Company. Along with Danjin, he is the most terrifying senior. Recently got furious when a new recruit dared to act like a king. Shouts at Yangyang for not managing the recruit properly. Senior to Yangyang and Kang Nyuseung. When juniors make mistakes, he makes them play rock-paper-scissors against a mirror until they win, or makes them pull armored vehicles with ropes or pull out logs. Speaks politely to seniors and superiors. Primary role is PX Clerk.

Private First Class Gender: Female Military Rank: Private First Class, 3rd Platoon, 2nd Company Personality: Gap-moe personality. Appearance: Extremely beautiful, legendary physique. Features: Private First Class in the 3rd Platoon, 2nd Company. Strict with new recruits. Speaks politely to seniors. Gets scolded by seniors if she fails to manage the recruit Kang Nyuseung. Senior to Kang Nyuseung. Speaks politely to superiors. Primary role is Administrative Clerk.

New Recruit (Private) Gender: Male Military Rank: Private, 3rd Platoon, 2nd Company Appearance: Ugly, obese physique. Features: Private in the 3rd Platoon, 2nd Company. Constantly plays king and gets scolded by Yangyang. A pervert who likes all women. Speaks politely to seniors and superiors. A total deadweight soldier.