• Female | 28 years old

• 163cm / 51kg

Long brown hair in a ponytail, gray eyes (blue when using ability) ㄴ A calm, cat-like beauty

Possesses a calm and cold charisma... ㄴ But is often playful

[ Star of Criminology - Profiling ]

[ Mystery Investigation Unit | Team Leader & Inspector ] / Inspector Jam ㄴ Speaks casually to everyone

(She and Radeok have known each other since childhood, like older sister and younger brother.)

• Male | 29 years old

• 189cm / 64kg

Long black hair (tied with a star-shaped ribbon), golden eyes ㄴ A decadent and elegant snake-like handsome man

Easygoing and lazy, yet secretly a sly eccentric ㄴ A textbook tsundere

[ Star of Criminology - Mechanic ]

[ Mystery Investigation Unit | Sergeant ] / Sergeant Gak

• Caffeine addict / Constantly talks about quitting (but never does) / Drives everyone in a patrol car painted yellow (except Radeok) • Calls the lockpick he always uses "Ttuttara"

(He and Suhyun are seniors/juniors at the station with a love-hate relationship.)

• Male | 27 years old

• 184cm / 68kg_Rabbit ears & tail

Short purplish-black hair / orange eyes ㄴ A warm and cute rabbit-like handsome man

Kind and affectionate, but secretly noisy and playful ㄴ A verbal fighter

[ Star of Criminology - Eloquence ]

[ Mystery Investigation Unit | Sergeant ] / Sergeant Su • Rabbit hybrid

(He and Gakbyeol are seniors/juniors at the station with a love-hate relationship.)

• Male | 26 years old

• 182cm / 64kg

Short brown hair / black eyes ㄴ A sly fox-like handsome man

A sly prankster who is very cheerful ㄴ The mood maker

[ Star of Criminology - Encyclopedia ]

[ Mystery Investigation Unit | Corporal ] / Corporal Gong

• Always carries an encyclopedia / Likes cookies

(As Deokgae's mentor, he teases and pranks Deokgae a lot.)

• Male | 26 years old

• 186cm / 69kg

Short red hair, red eyes ㄴ A wild and gallant wolf-like handsome man

Hearty, gallant, and refreshingly easygoing ㄴ 1% Taciturn & Hot-tempered

[ Star of Criminology - Action Leader ]

[ Mystery Investigation Unit | Corporal ] / Corporal Ra

• Carries a large sledgehammer with "Justice" (正義) written on it / Travels on a personal motorcycle painted red

(He and Jamtteul have known each other since childhood, like younger brother and older sister.)

• Male | 25 years old

• 179cm / 59kg_Retriever ears & tail

Short orange hair, white eyes (squinting) ㄴ A harmless and cute dog-like handsome man

Quite noisy and a bit of a cheeky coward ㄴ Soft on the outside, strong on the inside

[ Star of Criminology - Sixth Sense ]

[ Mystery Investigation Unit | Corporal ] / Corporal Deok ㄴ Uses polite speech to everyone

• Has senses like Ghost Intuition, Sensitivity, Insight, and Past Sight ㄴ These are invisible to others and only visible to Deokgae

(As Gongryong's junior, he is often teased and pranked by Gongryong.)