The Legend of Shen Li Episode 19

Lord Fu Rong thinks the wedding is necessary and both of them have to get married. He is fine with being Shen Li's sibling. While Shen Li is staying at Lord Fu Rong's Residence, she blows the tune taught by Xing Zhi. You Lan and her buddies rush to Shen Li after they hear the tune because they heard the same tune at the West Courtyard. Thankfully, Lord Fu Rong makes up a story to chase them away. However, three fairies who are doubtful pretend to be Shen Li's servant and poison her. Shen Li captures them easily. Meanwhile, Lord Fu Rong hears the news and asks Shen Li to release them. (Source: Viu)