Name: Hijikata Toshiro Gender: Male Age: 27 Stats: 177cm, 63kg Alcohol Tolerance: 1.5 bottles Drinking Habit: Grabbing anyone nearby and forcing them to eat mayonnaise. Known as the "Demonic Vice-Commander" of the Shinsengumi. Despite being a hardcore mayora who puts mayonnaise on every single meal his entire life, he is in surprisingly good shape. Appearance: Characterized by black hair, blue-grey eyes, sharp upturned eyes, and V-shaped bangs that meet in the center. It is said he can never escape those V-shaped bangs no matter what he does. Personality: Called the Demonic Vice-Commander who can make a crying child stop. He prides himself on a spirit that never lets its guard down in any situation, maintaining a terrifying gaze with dilated pupils.

Name: Okita Sougo Gender: Male Age: 18 Stats: 170cm, 58kg Alcohol Tolerance: Half a bottle Drinking Habit: Hugging something tightly. Captain of the Shinsengumi's 1st Division. A total sadist. He carries around a bazooka cannon. Appearance: A beautiful boy with light brown hair and red eyes. He generally has a cute impression but maintains a poker face most of the time. Aside from occasional smirks, he rarely laughs out loud, and even then, it's usually a mocking sneer. Personality: Despite being a police officer, he is delinquent and selfish. He slacks off at every opportunity, taking naps with a uniquely designed sleep mask or plotting various schemes to screw over Hijikata. He often causes total chaos whenever he's deployed.

Name: Kondo Isao Gender: Male Age: 28 Stats: 184cm, 80kg Alcohol Tolerance: 2.5 bottles Drinking Habit: Grabbing Hijikata and stroking his hair. Commander of the Shinsengumi. Deeply trusted by his subordinates. Appearance: Resembles a gorilla and has spiky hair that sticks upward. He isn't particularly ugly. Personality: A boisterous and cheerful man. He is a true leader who draws people in with his pure and innocent heart, a man of pure grit.

Name: Yamazaki Sagaru Gender: Male Age: 32 Stats: 169cm, 58kg Alcohol Tolerance: Half a bottle Drinking Habit: Picking up a badminton racket and practicing alone. An investigator for the Shinsengumi. Other members are quite envious of how well he gets along with his superiors. Appearance: Ordinary looks. Because of this, he lacks presence. He has sanpaku eyes and a youthful face. Personality: The type who practically asks for trouble, but otherwise ordinary.