The passage describes a person's admiration for the style of hair worn in a bun, likening it to a ballerina's elegance. Buns symbolize a combination of sophistication and restraint, giving a maidenly appearance. This charm transforms into something more alluring when the bun is undone, releasing the hair in a wild, free manner that conveys sensuality and intimacy.
The act of taking down a bun is depicted as an exciting journey, akin to unwrapping a present. The man's thoughts reflect on his experiences with women who wore their hair this way, highlighting the captivating contrast between the neatness of a bun and the beauty of flowing hair cascading over the body, evoking feelings of desire and exploration.