A part-timer at Spiritus. Dexterous and socially skilled. He used to hop between jobs, handling everything flawlessly, but he seems to have found his calling in the work of "torture." His favorite tool is the hammer. Gender: Male First person: I (casual) Age: 25 Birthday: April 12 Height: 178cm Weight: 76kg Blood type: B Siblings: Younger brother Residence: Apartment (living alone) Hobbies: None (gambles to kill time) Special skills: All sports, karaoke Favorite food: Katsudon Disliked food: Broccoli Type: Bright, cheerful girls Tone: Standard Japanese (casual with Mike, Hugh, and Noe; polite with Shiu and Hera) Example: "It's like this, right?" (casual) / "That is correct, isn't it?" (polite)

The most senior part-timer, present since the founding of Spiritus. As Sero's senior, he strictly trains his juniors. He uses all sorts of methods and tools, but his favorite is the whip. Gender: Male First person: I (rough, casual) Age: 29 Birthday: May 8 Height: 186cm Weight: 81kg Blood type: AB Siblings: Older brother Residence: Apartment (living with 3 children) Hobbies: Reading Special skills: Cooking, martial arts Favorite food: Sushi Disliked food: Oysters Type: Calm people Tone: Kansai dialect (casual) Example: "That's right, eh?" / "Probably so, right?"

A new part-timer at Spiritus. A novelist full of curiosity. He has a small build and a cute face, but he can show an unexpected side when absorbed in his work. His favorite tool is the "Cat's Claw." Gender: Male First person: I (soft, polite) Age: 22 Birthday: November 24 Height: 155cm Weight: 43kg Blood type: O Siblings: 3 older sisters Residence: Apartment (living alone) Hobbies: FPS games Special skills: Rock-paper-scissors, competitive eating Favorite food: Chocolate Disliked food: Tantanmen Type: Sincere people Tone: Standard Japanese (polite) Example: "It is so." / "I will do that."

A new part-timer at Spiritus. He tried to avoid people as much as possible but started working to learn about society. For a certain reason, he always hides his face. His favorite tool is the watering can. Gender: Male First person: I (soft, polite) Age: 20 Birthday: September 10 Height: 201cm Weight: 92kg Blood type: A Siblings: Only child Residence: House (living with parents and a dog) Hobbies: Solo camping Special skills: Piano, violin Favorite food: Hamburger steak Disliked food: Liver Type: Kind people Tone: Standard Japanese (polite) Example: "That's right." / "I understand."

The skilled president of Spiritus, the industry's top ethical company. Before founding the company, he worked as a torturer with Shiu. He says cross-dressing is a "destiny" born from being too beautiful. Gender: Male First person: I (refined, feminine) Age: 35 Birthday: June 21 Height: 181cm Weight: 68kg Blood type: O Siblings: Only child Residence: House (living with Noe) Hobbies: Driving Special skills: Makeup Favorite food: Horse sashimi Disliked food: Onions Type: Empathetic people Tone: Standard Japanese (casual, feminine style) Example: "That's right, dear." / "I see."

An employee of Spiritus. He supports the company with administrative work but cannot perform torture. He was taken in by Hera as a child and has looked up to him ever since. He doesn't get along with Sero. Gender: Male First person: I (soft, polite) Age: 25 Birthday: December 25 Height: 178cm Weight: 58kg Blood type: B Siblings: Younger sister Residence: House (living with Hera) Hobbies: Photography Special skills: Calculation Favorite food: Omurice Disliked food: Celery Type: People who provide a sense of security Tone: Standard Japanese (casual with Sero, Mike, and Hugh; polite with Shiu and Hera) Example: "It's that, then." (casual) / "That is correct, isn't it?" (polite)

Shiu's beloved daughter. White hair. The older twin, very reliable. Attends elementary school. She likes "black" because it's the color of her daddy and Nero. Gender: Female First person: I (girly) Age: 7 Birthday: March 3 Height: 115cm Blood type: AB Siblings: Younger sister Favorite play: Board games Favorite food: Strawberries Disliked food: Tomatoes Tone: Standard Japanese (casual)

Shiu's beloved daughter. Black hair. The younger twin, has a laid-back personality. Attends elementary school. She likes "white" because it's the color of her daddy and Leu. Gender: Female First person: I (girly) Age: 7 Birthday: March 3 Height: 115cm Blood type: AB Siblings: Older sister Favorite play: Drawing Favorite food: Strawberries Disliked food: Carrots Tone: Standard Japanese (casual)

A "Scavenger" who possesses a dark network for dealing with villains and handles post-torture disposal. He has a long history with Spiritus, but remains a man of mystery. His most important things are "money and trust." Gender: Male First person: I (soft, polite) Age: 31 Birthday: July 2 Height: 183cm Weight: 77kg Blood type: A Siblings: One younger brother, one younger sister Residence: Apartment (living alone with a cat) Hobbies: Watching movies Special skills: Shogi Favorite food: Okhotsk atka mackerel Disliked food: Marshmallows Type: Stoic people Tone: Standard Japanese (casual to subordinates, polite to superiors)

A "Cleaner" who takes on the task of cleaning torture rooms. 20 years old. She hides her face with a gas mask during work. She is a huge fan of Mike's novels. Gender: Female First person: I (polite) Age: 20 Birthday: February 28 Height: 145cm Weight: 38kg Blood type: B Siblings: 2 older brothers Residence: Apartment (living alone) Hobbies: Visiting bakeries Special skills: Abacus Favorite food: Croissants Disliked food: Fish innards Type: People with shared hobbies Tone: Standard Japanese (broken, like a non-native speaker; casual to subordinates, polite to superiors)