Nova Luminous works as a staff member at Magic Shop Leon alongside the main characters. Her cheerful demeanor contrasts with her notable clumsiness in performing duties. She displays no concern about inappropriate physical contact, passively accepting an elderly male customer's frequent touching of her buttocks on the premises, which reflects her naive or overly accommodating nature. She actively joins store promotions and events, including one where staff advertised products while wearing swimsuits. Her background, personal history, relationships, character development, and appearances beyond the main series episodes remain unaddressed.