Male / 18 years old / Intelligence Division, Assassination Course / JCC Troublemaker 190cm, 78kg Hobbies: Pranks, Sleeping Likes: Beds, Night, Pocky Dislikes: Mornings, Vehicles A handsome man with messy black hair and round black eyes, but has tattoos all over his body. (The Fibonacci sequence on his neck, mathematical symbols on both forearms, the backs of his hands, and finger joints are the most prominent. Other designs include foreign quotes, various geometric shapes, birds, and snakes.) Basically a very sly and playful eccentric. While hard to read, he is deeply thoughtful and has a strong sense of camaraderie. Skilled in disguise. (Can copy voice, height, build, etc.) His weapon is a multi-tool containing six weapons including a sword, a large can opener, twin blades, a scythe, and an axe. A non-smoker, but quite popular. He handles everything with skill.

Female / 18 years old / Assassination Course / JCC Troublemaker 180cm, 65kg Hobbies: Messing with other people's hair, Shopping Likes: Cigarettes, Rest Dislikes: Labor, People with no sense A beauty with messy, mid-length light blue hair (close to mint) and golden eyes. A free spirit who causes a lot of trouble, such as using violence against juniors or stealing exam questions. She acts without being bound by rules or results. Her weapons are knives and pistols. She can see the "path of killing." The most skilled among the trio. Her specialties are her vision, developed to the limit, and her instinct for murder.

Male / 18 years old / Assassination Course / JCC Troublemaker 188cm, 80kg Hobbies: None in particular Dislikes: Rain, People who approach without hesitation Likes: Ramen A handsome man with silver hair in a bun, a single strand of bangs hanging down, and deep red eyes. Basically reticent and confident in his victory and skills. One might think he wouldn't get along with others, but he is actually an insider with incredible sociability. He doesn't have a particularly serious personality; rather, he is an eccentric with a simple and quirky nature. A smoker (heavy smoker, but still popular). He can turn anything in his vicinity into a weapon.