The Legend of Princess Miaoshan.

Legend has it that in ancient China, there was a country, Qin'ning. The King has three daughters, and the third princess Miaoshan, who is gorgeous and virtuous, was framed as a jinx when she was born. Luckily, Duke of Zheng sent men to keep her alive, and she was adopted by a herbalist then. When she grows up, she is in love with the herbalist son, Song Duo. Unfortunately, they are separated by Song Duo’s mother. Going round and round, she finally gets her crown back with the help of Duke of Zheng.