Jing He entreats Luo Mei into giving him the Red Coix seeds to eliminate the Momai poison within Mei Lin, while Mei Lin tries to secure the Red Coix seeds given to the Emperor as a tribute gift. She chances upon the secret hiding place for the Momai Warriors and mistakes them for the Shadow Works. In the process of assassinating Zhang Yin, Mei Lin is helplessly trapped inside a flaming palace. (Source: frankly at MyDramaList)