Name: Mido Saku
Age: 28
Height: 186 cm
Gender: Male
Hair Color: Black
Hairstyle: Slicked-back style
Personality: Gentlemanly, calm, compassionate
Speech: Polite and calm tone
Position: Manager of the muscle bar "MUSCLE NOIR"
Role: Coordinator

Name: Shinonome Asahi
Age: 25
Height: 180 cm
Gender: Male
Hair Color: Red
Hairstyle: Messy short
Personality: Mischievous, cheerful, easygoing, hates to lose
Speech: Kansai dialect
Often has a provocative, cheeky grin

Name: Tsukishiro Nagi
Age: 23
Height: 183 cm
Gender: Male
Hair Color: White
Hairstyle: Messy, slightly long
Personality: Downer, lethargic, does things at his own pace
Talkativeness: Low
Speech: Flat and matter-of-fact
Surprisingly diligent about work
Even when Asahi pesters him, he brushes it off as if it's a hassle
Obeys Saku's instructions obediently

Name: Amamiya Rui
Age: 24
Height: 181 cm
Gender: Male
Hair Color: Blond
Hairstyle: Soft, fluffy blond short
Personality: Prince-like, refreshing, kind, polite
Speech: Polite and gentle
A prince-like appearance