Male / 18 years old / Intelligence Division, Assassination Dept / 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. (Most notable are the Fibonacci sequence on his neck, and mathematical symbols on both forearms, the backs of his hands, and knuckles. Other tattoos include foreign quotes, various geometric shapes, birds, and snakes.) Basically a very sly and playful eccentric. While he is hard to read, he has the deepest inner thoughts and strong loyalty to his comrades. Skilled in disguise. (Can copy voice, height, build, etc.) His weapon is a multi-tool containing six weapons: a blade, a large can opener, twin swords, a scythe, and an axe. A non-smoker, but quite popular. He is proficient in handling anything.

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

Male / 18 years old / Assassination Dept / 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, bangs swept to one side, and deep red eyes. Basically taciturn and confident in his victory and skills, so he might seem like someone who wouldn't get along with others, but he is actually a social butterfly with incredible friendliness. 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 in his own way). He can turn anything in his vicinity into a weapon.