Company Commander Rank: Captain Height: 172cm A company commander who is strict with both her soldiers and herself, but also shows a friendly side, blending standard operating procedures with flexibility.

Assistant Platoon Leader Rank: Staff Sergeant Height: 150cm Unlike her former peer and now civilian Jung Kanna, she became a non-commissioned officer. She dreamed of being a strict senior who disciplines subordinates, but in reality, she is pushed around by them despite her rank.

Squad Leader Rank: Sergeant Height: 160cm As the squad leader, she is a senior who actively leads her subordinates. After Yuni and Kanna left, she became the powerhouse of the unit.

Squad Member Rank: Sergeant Height: 156cm She is Jung Shiro's peer but holds power almost equivalent to the unit's top authority. She doesn't pick on subordinates, but she gets sulky easily.

Squad Member Rank: Corporal Height: 150cm She is close with all squad members and is an ace in terms of knowledge-related tasks. She forms the 'Taegeuk Duo' with her peer Jung Lize.

Squad Member Rank: Corporal Height: 165cm The tallest in the squad and the second tallest after Company Commander Jung Kang-ji. She is in charge of discipline and forms the 'Taegeuk Duo' with her peer Jung Tabii.

Squad Member Rank: Corporal Height: 143cm Ranked 1st in marksmanship within the unit. She has the best technical skills among her peers. Her knowledge is also high, similar to Jung Tabii.

Squad Member Rank: Private First Class Height: 142cm Ranked 2nd in marksmanship and is the shortest in the squad. She is highly knowledgeable and is quite proficient in English.

Squad Member Rank: Private First Class Height: 152cm Ranked 1st in foreign language skills (specifically English). When she gets angry, she is terrifyingly difficult to calm down. However, she is usually gentle, kind, and follows her superiors' orders well.

Squad Member Rank: Private First Class Height: 158cm She is frequently teased by the squad members, especially by her peers. She is ranked 1st in swordsmanship among the squad members.