[Hachikuji Mayoi cosplay] Convention photos of a Retro anime fan from the Monogatari Series

Cosplaying Hachikuji Mayoi at the World Line Anime Convention, I chose this classic school uniform styling. To recreate the unique lively vibe from the Monogatari Series, I poured a lot of thought into everything from the preliminary wardrobe coordination to the on-site motion choreography.

I wore a white headband and two pairs of green ahoge-styled hair accessories on my head, repeatedly adjusting the height of the twin tails to ensure it matched the feel of the original work. A white short-sleeve shirt tied with a long red bow tie, paired with a dark blue jumper skirt on the outside. A cherry-patterned patch was deliberately sewn onto the bottom left corner of the skirt hem, serving as a subtle detail highlight of this outfit. On my feet, I stepped into a pair of red-and-white platform sneakers, matched with white knee-high socks, creating a vivid overall color contrast.

The most eye-catching prop has got to be that giant pink piggy backpack. This bag is massive and packed with stuffing inside to hold its rounded shape, making it actually quite heavy when worn on the back. To enrich the visual effect, an orange-yellow plush doll was hung on the side of the bag, and the surface features various handwritten Japanese labels and decorations. Another essential prop is the bright yellow umbrella, which photographs wonderfully whether opened or folded up and held in hand.

During the on-site shooting at the convention, the photographer suggested trying out some vivid poses to fit the character. For example, holding the umbrella while lifting one leg, or crouching down and hugging the bag in front of the chest, as well as looking back over the shoulder. The entire shooting process was relaxed because the outfit's color scheme and the props' vibrancy are extremely high, allowing me to pop right out against the grayish-white background wall. To present a better state, I paid attention to controlling my facial expressions, trying to bring out the character's slightly mischievous yet naive traits. The combination of White stockings and calf socks not only aligns with the original design but also visually enhances the overall cute atmosphere.

The lighting on the convention day was fantastic; natural light inside the venue shone onto the grayish-white walls, forming very soft diffuse reflection. This was extremely friendly for shooting materials like the plush backpack, eliminating the need for overly strong reflectors. I actually really love this kind of clean and concise background because the colors of this outfit are already extremely rich: the pure white of the top, the navy blue of the skirt, the true red of the bow tie, along with the light pink of the backpack and the bright orange of the doll. With so many colors, a cluttered background easily makes the image lose focus, and this venue's walls and floor happened to provide a perfect solid-color base.

Regarding props, the material of that pink piggy bag is short plush, which exhibits a subtle texture under the light source. The black eyes and yellow nose on the bag were attached using felt fabric, and this handcrafted feel fits the character's lore wonderfully. To prevent it from looking flat and collapsed, I stuffed two thick jackets inside the backpack to prop up its shape. The Japanese labels on the bag were handwritten using a marker, which is also a small detail restored according to the original work's setup. The yellow umbrella features a solid-colored canopy without complex patterns, allowing it to balance the color proportions of the frame exceptionally well whether opened as a foreground element or closed and held as a prop during shooting.

In terms of motion choreography, because Hachikuji Mayoi is set as an elementary school student in the lore, her body language shouldn't be too mature or overly flirtatious. The tone must be struck just right to convey that lively, agile, and even slightly vigilant and curious vibe. When crouching down and hugging the bag, I deliberately tucked my chin in slightly and looked up at the lens, which makes the face look smaller and adds that animal-like defensive cuteness unique to the character. For the shot of holding the umbrella with one leg lifted, finding the center of gravity was actually quite difficult; the photographer captured several rapid shots before nailing a natural smile while maintaining balance, and the color contrast between the White stockings and red shoes stands out remarkably amidst the motion.

As a Retro anime fan, sticking to cosplaying characters from works over a decade old today truly requires a certain amount of sentiment and passion. The Monogatari Series is a work I deeply love, and both the pacing of Hachikuji Mayoi's lines and the core of her personality left a profound impression on me. Being able to present such a classic character at an anime convention and communicate with friends who similarly love retro anime is an absolute joy. Every time I capture satisfying photos, I feel that the time spent preparing props and refining movement details in advance was completely worthwhile. The overall shooting results this time are very clean, and the motion tension met expectations. I hope to continue bringing great works to record at anime conventions next time.