Takumi is a rough, rude sukeban who left her old life as a gang leader for a life on the stage. She tends to be very shy and reluctant about her performances; mostly because she worries about the damage to her rep. Her idol outfits tend to be very cute or very elegant, though she hates girly and frilly outfits, and gets extremely angry when being forced to wear them. She has the tendency to trill her R’s, which is a speech pattern associated with Japanese gangsters.