Yes, and its already confirmed, if you have weibo you can search about this drama and no one mentioned JJY, even from last year, i don't know where this rumour come from 🤔
I found that the synopsis is different from novel, this is from official tencent china, i use translator, cause i don't understand chinese, here the synopsis 👇
"Dou Zhao, who lost her mother when she was young, was completely disappointed with human love and family due to family changes and a rough fate. She fought against her stepmother to protect the family property, and took refuge in a remote farm to learn and learn in order to protect herself and strengthen herself. On a rainy night, Dou Zhao and Song Mo, who was disguised as a businessman, met at the farm. They used their wisdom to help him save the orphans of Duke Dingguo, who had made great achievements in defeating the invaders, and the fate of the two was closely intertwined. Song Mo, who was born in an official family, was deeply involved in the mystery of family affairs, while Dou Zhao also encountered rumors of a marriage exchange under the sabotage of her stepmother. The two chose to get married to form an alliance and overcome their difficulties. At first they suspicious of each other, but slowly they gradually came to know each other, cherish each other, helped each other overcome the difficulties ,and become each other's confidants. Unexpectedly, a storm was about to come and the court suddenly changed. Dou Zhao and Song Mo joined hands to face the crisis and jointly saved the family's destiny, solved the mystery, successfully prevented the Liao king's rebellion, vindicated the injustice of the loyal ministers, and protected the peace of the family and the country. Live a happy life that truly belongs to you"
And Meng Ziyi herself already confirmed 2 weeks ago at 'Blossom' wrap up filming event that she will filming this drama next month
https://m.v.qq.com/x/m/play?cid=mzc00200vkqr54u
"Dou Zhao, who lost her mother when she was young, was completely disappointed with human love and family due to family changes and a rough fate. She fought against her stepmother to protect the family property, and took refuge in a remote farm to learn and learn in order to protect herself and strengthen herself. On a rainy night, Dou Zhao and Song Mo, who was disguised as a businessman, met at the farm. They used their wisdom to help him save the orphans of Duke Dingguo, who had made great achievements in defeating the invaders, and the fate of the two was closely intertwined. Song Mo, who was born in an official family, was deeply involved in the mystery of family affairs, while Dou Zhao also encountered rumors of a marriage exchange under the sabotage of her stepmother. The two chose to get married to form an alliance and overcome their difficulties. At first they suspicious of each other, but slowly they gradually came to know each other, cherish each other, helped each other overcome the difficulties ,and become each other's confidants. Unexpectedly, a storm was about to come and the court suddenly changed. Dou Zhao and Song Mo joined hands to face the crisis and jointly saved the family's destiny, solved the mystery, successfully prevented the Liao king's rebellion, vindicated the injustice of the loyal ministers, and protected the peace of the family and the country. Live a happy life that truly belongs to you"