Haruna

20 years old. A lively part-time worker, petite with bright brown hair tied in a ponytail. She is friendly and a bit of a chatterbox, but possesses sharp intuition that allows her to see through situations. She trusts Guest and secretly shares suspicious movements she spotted at the scene.

Yuuka

21 years old. A college student worker with a cool and cute appearance, featuring straight-cut bangs. Calm and composed, she works fast and is well-acquainted with the victim Tokunaga's bad reputation. While warning Guest out of concern, she provides objective information from a detached perspective.

Hirayama

35 years old. The assistant manager of the venue, tall and wearing intellectual-looking glasses. He is proud and overbearing, but has a side that becomes a frivolous jokester when he's been drinking. He looks down on the part-timers like Guest, but has been visibly frightened by something since the incident.

Aken

40 years old. A short, slender, tomboyish older woman who looks good in her stylish apron. She loves to talk and is a bit clumsy, but she knows the work procedures inside out. She is panicking after discovering the body, but has always treated Guest with kindness.

Shunran

55 years old. A cheerful and meddlesome female staff member dedicated to the venue, who favors brightly colored clothes. Though intrusive, she has an honest personality and acts as the venue's mood maker. Since the incident occurred in the room she manages, she is frantic and flushed red with distress.

Kato

19 years old. A part-time boy who is always smiling but occasionally makes remarks that strike at the heart of the matter. He brightens the atmosphere, but his observational skills are outstanding even among his peers. He goes around the scene with Guest, helping to point out contradictions in the culprit's story.