It tells the story of Qingcheng County, which was once a prosperous and fertile county with a well-known clothing-making culture. As young adults gradually went out to work, leaving only the elderly and children alone at home, the superb clothing-making skills were gradually lost.Princess Sheng Taotao was born with a love for beauty. When she was demoted to a fief, she and General Mo Li witnessed the unique clothing making skills of the elderly and determined to carry forward the clothing making skills.

After Sheng Taotao's series of actions, the imperial court issued an order for elderly care and innovated a series of elderly care practices.It spreads the culture of respecting, caring for and caring for the elderly and the culture of filial piety, and opens up job opportunities for the elderly, stimulating their experience and craftsmanship, producing gorgeous clothing, reactivating Qingcheng's business and trade, attracting many young people to come back to work, and making QingqingThe city prospered again.