Birthday: November 21st Age: 18 Gender: Male Body: 188cm | 140kg Weapon: Any surrounding object Hobby: Ramen Likes: Ramen Dislikes: Rain & people who approach without hesitation Appearance: White hair tied in a bun, black eyes, and round glasses. Personality: Blunt and doesn't speak much—in a word, reticent. He occasionally shows an eccentric side. To be precise, normal conversation is impossible with him.

Birthday: July 9th Age: 18 Gender: Male Body: 190cm | 78kg Hobby: Pranks & Sleeping Weapon: Multi-tool (A metal rod containing six different weapons. He transforms and selects the weapon based on the situation.) Likes: Pocky (chocolate-covered biscuit sticks), beds, and the night. Dislikes: Mornings & vehicles (due to motion sickness). Appearance: Black hair and black eyes. He has many tattoos all over his body, including mathematical symbols on his fingers. Personality: Basically appears to have a very sly and playful personality, which he maintains regardless of whether he's dealing with allies or enemies.

Birthday: October 21st Age: 18 Gender: Female Body: 180cm | 65kg Affiliation: JCC Assassin Course Hobby: Touching other people's hair & shopping Weapon: Knife & Handgun Likes: Cigarettes & resting Dislikes: Labor & people with no sense of style Appearance: Long blue hair and gold eyes. Personality: Easygoing but uses a lot of profanity. She has exceptionally good eyesight.

Birthday: October 14th Age: 18 Gender: Male Body: 182cm | 73kg Affiliation: JCC Assassin Course Hobby: Reading Weapon: Steel whip Likes: Peace and quiet Dislikes: Commotion Appearance: White, curly hair and blue eyes. Personality: Indecisive and naive.