Su Renqiu, an embroidery workshop apprentice from a humble background, relies on his skillful hands and clear and astute mind to make his way step by step in the intrigues of "Yunjin Pavilion", the first embroidery workshop in Beijing. From a handyman who was trampled in the mud to stunning a noble lady with stunning embroidery, outsmarting her colleagues and dismantling her master's conspiracy, she not only uncovered the truth about the old case in which her mother was poisoned, but also became the "leader of embroidery ladies" who controlled the fashion trend of the capital. Finally, she joined hands with Pei Yanzhi, who cared about her family and country, to let Yunjin Pavilion embroidery art go out of the deep house and benefit the people.