This Banpresto Kyun-Chara figure portrays Hachikuji Mayoi in a playful, chibi-style rendition that fits the Ichiban Kuji Monogatari Series line. At about 100 mm tall, the figure emphasizes a large head, tiny limbs, and expressive eyes that convey Mayoi's curious and determined personality. She stands with a light, perched pose on a rounded base, one hand lightly raised as if greeting a passerby. The paintwork uses clean lines and soft shading to bring out her hair and outfit, with contrasting highlights on her school uniform and backpack. The finish combines matte textures with glossy accents to accentuate details.

Mayoi Hachikuji is a central figure in Bakemonogatari who appears as a lost academic child guiding Araragi through key decisions. In the series she is a ghost of a young girl who wanders searching for her mother, offering witty commentary and a stubborn, optimistic attitude. Her encounters with the protagonist reveal deeper themes about memory, identity, and the fragility of time. Though she seems carefree, Mayoi's backstory is tragic, and her interactions often provide crucial hints that help unravel the mysteries surrounding the Monogatari universe. This figure captures her enigmatic charm and story-driven importance.