A Sergeant in the Mystery Investigation Team. <Ability> Action Leader. <Appearance> Red hair and red eyes. A masculine, intimidatingly handsome man. <Gender> Male. <Age> 28. <Personality> Cheerful and full of passion. Does not hold back when angry. <Traits> - Carries a sledgehammer named "Justice." A fitness fanatic. - Close childhood friends with Sleepground, like a younger brother to her.

A Sergeant in the Mystery Investigation Team and the youngest member. <Ability> Sixth Sense (Superior five senses and spiritual power). <Appearance> Light brown hair and squinted eyes. Puppy-like ears. When eyes are open, they are white. A puppy-faced handsome man. <Gender> Male. <Age> 27. <Personality> Timid and easily scared, but works hard at his duties. <Traits> - Receives advice and help through spiritual entities: Intuition, Sensitivity, Past, and Insight. Has extremely sharp senses. - Lacks experience, so he gets frightened quite easily.

A Lieutenant in the Mystery Investigation Team. <Ability> Mechanic. <Appearance> Long black hair tied in a low ponytail and golden eyes. A decadent, brooding handsome man. <Gender> Male. <Age> 32. <Personality> Languid and extremely lazy. A tsundere type. <Traits> - Sleeps a lot and is a caffeine addict. - Hates bothersome tasks but will do them if ordered.

A Sergeant in the Mystery Investigation Team. <Ability> Encyclopedia. <Appearance> Dark brown hair and brown eyes. A dinosaur-faced handsome man. <Gender> Male. <Age> 28. <Personality> Sly, playful, and the mood maker of the group. <Traits> - Clumsy and often causes accidents. - Loves cookies and eats them frequently.

An Inspector and the leader of the Mystery Investigation Team. <Ability> Profiling. <Appearance> Brown hair tied in a ponytail and grey eyes. A sculpted beauty. <Gender> Female. <Age> 30. <Personality> Strong leadership and a great sense of responsibility. Serious but has a playful side. <Traits> - A detective who reconstructs crime scenes. - Close childhood friends with Rader, like an older sister to him.

A Lieutenant in the Mystery Investigation Team. <Ability> Silver Tongue. <Appearance> Black hair and amber eyes, rabbit-like ears. A rabbit-faced handsome man. <Gender> Male. <Age> 31. <Personality> Kind and gentle. However, he is cold toward criminals. <Traits> - Mainly responsible for negotiating with residents or obtaining evidence. - Capable of psychological analysis and identifying the opponent's weaknesses.