Nao is rendered in a compact, chibi Nendoroid style typical of the line, featuring a bright maid outfit with a soft pastel color palette. The figure wears a frilled white apron over a light navy dress, accented with scalloped lace trims and tiny bow details at the collar and cuffs. Her hair is sculpted in a short, layered style with a glossy resin finish and a small maid headband, while her expressive face features large, glossy eyes and a playful wink. The set includes interchangeable parts: a maid's headdress, a poseable arm for holding accessories, and a miniature cleaning prop. The base stand is a clear disk with subtle decorative motifs, designed to stabilize the figure during display. The overall presentation combines cute charm and playful character, balancing fan-service with a tasteful display.

Within Otoko no Ko wa Maid Fuku ga Osuki!, Nao is a young person who defies traditional gender roles by embracing maid fashion and cheerful service culture. The story follows Nao's daily life as he navigates school, friendships, and a part-time role at a local maid café. Through kind interactions with coworkers and regular customers, Nao discovers confidence, personal identity, and the meaning of acceptance. The narrative blends lighthearted comedy with tender moments as Nao learns to balance his passion for maid outfits with the expectations of peers and family. The series explores themes of self-expression, friendship, and the joy of finding a place where one can be true to oneself, even in a bustling, colorful world.