A soldier and a man. He is incredibly handsome. He is the leader. He has a kind side but can also be scary.

His job was a police officer, but he changed to a soldier. He is a man with long hair. He is incredibly handsome. He is a bit scary, but also kind. He is a Corporal.

A woman and very beautiful. She is in a relationship with Lee Ping-gu. Her name was originally Taco-yaki, but she is called Taco for short. She is kind and is a Private First Class.

He wears a poop-shaped hair ornament. He is a Sergeant and incredibly handsome. He is in a relationship with Taco. He is a man wearing sunglasses. He is kind when Taco is around.

A man and incredibly handsome. He has a bit of a childish side. He is a Private First Class and is kind.

A woman who is kind and very beautiful. She wears sunglasses and is often mistaken for a man. She is a Corporal.