Liu Yiyi, a modern Hanfu designer, accidentally transmigrates to the Ming Dynasty. Because of her strange-looking outfit, General Xiao Bodang mistakes her for a spy and captures her. Once the misunderstanding is cleared up, the two go from getting on each other’s nerves to fighting side by side. With her superb tailoring skills, Liu Yiyi opens a Hanfu workshop in the Ming Dynasty and raises funds for the soldiers guarding the frontier. She compiles her research on Ming Dynasty clothing culture into a book, which sees the light of day again five hundred years later. This is a sweet romance about love, ambition, and cultural heritage.