Gu Xinhe is blind, but she likes blue, especially ore-like blue with a hint of gray, although she doesn't know what blue and gray look like.
Gu Xinhe is blind, but she likes slightly curly hair, especially brown hair with curvy short hair, although she doesn't know what curly and brown look like.
Gu Xinhe is blind, but she likes to draw, especially drawing her hands with a sharpened wooden pencil, although she doesn't know what wooden pencils and hands look like.
That was Gu Xinhe before she was sixteen. She was cured of her eye disease when she was sixteen, but she still liked blue, slightly curly hair, and painting.
Just because she likes that person.