倾城时光时光倾城

The idiom '倾城时光 (qīng chéng shí guāng)' originally described the incomparable beauty capable of making all city-dwellers turn their heads, here metaphorically representing unforgettable, splendid times or the passage of years that remain ever so beautiful and captivating. It can mean either that a moment is so charming it captures an entire era or vice versa. This username conveys a nostalgic tone with regard to those memorable and enchanting times in life.