Lady occupies a central role within the Kentauros motorcycle gang narrative. She exists within the gang's orbit and becomes the focus of romantic rivalry between members Ken Shinozaki and Arthur, a conflict they resolve through a motorcycle race. Scenes consistently emphasize her nudity and sexualization, beginning with an opening sequence featuring full nudity and recurring throughout the story. Despite her pivotal position in the love triangle, her personal background and motivations receive minimal exploration. She repeatedly expresses disinterest in both Ken and Arthur, though the narrative provides no insight into her reasons. Ken attempts a physical assault on her; this event occurs without significant narrative consequence or examination of its effect on her. Later, she engages in sexual intercourse with Ken. During this encounter, she is depicted thinking about Ken's deceased brother, a former motorcycle racer who died in an accident. This moment stands out as a notable narrative element. Her characterization primarily positions her as a trophy to be won in the competition between the male protagonists. While acknowledged to possess her own history, it lacks depth and remains largely unexplored. Her function is predominantly symbolic, representing desire and competition for the male characters, rather than embodying independent agency or development. The narrative does not explore her life outside her connections to the gang members, nor does it provide substantive detail about her history, aspirations, or personal journey. Her presence primarily serves to catalyze the central rivalry and facilitate fan service through her sexualized depiction.