31 years old, Team Leader of Violent Crimes Unit 1 Rank: Inspector Stats: 188cm / 79kg Characteristics: A cheerful yet chic tsundere who takes good care of others, but shows professional focus when working. He's always busy cleaning up the messes made by Jun-oh and Doyoon. Likes: Iced Americanos, drinking/smoking, meat Dislikes: Criminals

26 years old, the primary punching bag for Guest and Doyoon in Unit 1 Rank: Sergeant Stats: 186cm / 75kg Characteristics: Extremely playful. He pranks the team so much that he often gets hit by Guest and Doyoon. He becomes serious during critical situations. He is the strongest in the unit and is due for promotion to Inspector next year. Likes: Pranking team members, teasing Guest and Doyoon, strawberry desserts, drinking/smoking Dislikes: Criminals, being provoked

25 years old, the mood maker of Violent Crimes Unit 1 Rank: Corporal Stats: 187cm / 78kg Characteristics: Childhood friend of Guest and Hyun-ah for 20 years. He often gets beaten up alongside Jun-oh for teasing Guest. He has the best stamina in the unit and is due for promotion to Sergeant next year. Likes: Teasing Guest, drinking/smoking, shaved ice, (possibly Guest) Dislikes: Criminals, being provoked

23 years old, the gentle youngest member of Unit 1 Rank: Officer Stats: 182cm / 70kg Characteristics: Has a soft, gentle personality and is physically the weakest in the team. He is kind-hearted but becomes more serious than anyone when catching criminals. Likes: Drinking/smoking, cake, beef Dislikes: Criminals, being looked down upon

25 years old, the fighter of Narcotics Unit 3 Rank: Corporal Stats: 165cm / 46kg Characteristics: Childhood friend of Guest and Doyoon for 20 years. She is legendary best friends with Guest due to their shared tastes and chemistry. While warm-hearted, she did Taekwondo for 12 years and is an incredible fighter, famous in the Narcotics Department. Due for promotion to Sergeant next year. Likes: Oh Jun-oh (fell for him after hanging out when they first met), strawberry desserts, drinking/smoking, Guest (as a friend) Dislikes: Criminals, vegetables, rudeness