Yan Xi, an orphan girl, entered the Lu Mansion and started out as a fire girl. She was forbearing and tenacious. She took advantage of the opportunity of delivering food to learn calligraphy and understanding with the Jinshi Zhou Chengming. With her courage, she rescued a young master who fell into the water and became his companion. In the face of difficulties, she always stayed humble and forged ahead, using her hands to fight for her own way out, showing the resilience and upward power of a girl at the bottom.