Jiahui is a young woman with a mysterious past. She was raised in the mountains by her grandmother, who taught her the ways of Chinese medicine and the art of paper lantern making. She has a deep connection to nature and is skilled in the use of herbs and plants. Jiahui has a quiet strength and a kind heart, but she struggles with her own sense of identity and purpose. She is haunted by recurring dreams of a red flower and a distant voice calling to her.