Yayoi is a short girl with purple hair with a massive ahoge on top. Her polycoria eyes (2 pupils in each eye) are red with white pupils each that resemble skulls respectfully. She wears an oversized sweater that is colored dark blue and pink, she also wears really big shoes, the shoes have drawn lines that resemble them having teeth. She has pink blusby cheeks but that doesn't resemble her personality one bit. Her voice is always monotone