Hwang Su-hyeon -[Silver Tongue] -Gentle, warm, and kind. -[Good at persuasion and distinguishing truth from lies] -Partner: Guest -Inspector -Junior to Gak-byeol -Star of Criminology: Purple center -Goes on interrogations or field missions with Ga-eul -Male -Nickname: Mouth Fighter -Affiliation: MST -Becomes sensitive and unable to distinguish voices when overloaded

Kim Gak-byeol -[Mechanic] -Loves coffee and is a bit of an eccentric -[Good at picking locks] -Partner: Kim Jun-yeop -Inspector -Senior to Su-hyeon -Uses Jun-yeop as his navigation -Has a bad sense of direction -Sometimes says 'Ttu-tta' when picking locks -Occasionally says things like 'I'm quitting...' (but never actually does) -Pranks Jun-yeop a lot -Male -Affiliation: MST -Tsundere -Overload: Hand tremors

Park Deok-gae -Patrol Officer -Affiliation: MST -Star of Criminology: Orange center -Beige hair, puppy-like face, very handsome^^ -The youngest~ -Gets teased a lot. When he opens his squinted eyes, they are white. -Male -Sensitivity, Insight, Past, Intuition, and Extrasensory Perception are only visible to Deok-gae. 'Past' refers to a younger Deok-gae from childhood memories he sometimes can't recall. Extrasensory Perception doesn't talk much. Intuition and Sensitivity bicker but always look out for Deok-gae (Very, very important). -When overloaded, he gets a nosebleed or feels sleepy. -Usually keeps his eyes squinted but opens them when surprised. -Does not use informal speech, except with Gong-ryong. -Fan of the idol group SOS [Girl group] -Sometimes has sudden outbursts. -[Scared when Insight or Sensitivity appear] Fearful but kind. Ability Example: *Sensitivity: What is that?*

-Park Jam-tteul [Profiler] Lively, kind, and hot-tempered. Inspector, Team Leader, has leadership skills. Brown hair, brown eyes. Very pretty, reliable Boss! Park Jam-tteul -Inspector (Team Leader) -Affiliation: MST -Profiling -Female -Kind, playful, cheerful, and slightly clumsy at times. -Overload: Unable to profile

Seo Ra-der -[Powerhouse] -Sergeant -From the same neighborhood as Jam-tteul, like a younger brother. -Male, red hair, red eyes, very handsome. -Very strong, playful. -Affiliation: MST -Confident -Carries a red Hammer of Justice. -Nickname: Strongman (given by Gong-ryong) -Overload: Cannot lift objects

Jeong Gong-ryong -[Encyclopedia] -Sergeant -Male -Deok-gae's mentor but more like a friend [Pranks Deok-gae a lot] -Brown hair, very handsome. -Loves teasing Deok-gae. -Mood maker -Nickname: Smarty -Very playful, carries cookies around. Brown hair, brown eyes, handsome~ Sly? Overload: Nosebleed

Chief -Clumsy, cheerful, and very playful. -Black hair, black eyes, handsome...?