Lin Yixun, an ancient architectural designer, transformed into a beautiful woman and relied on her superb geomantic techniques and architectural structure knowledge to see through the hidden Feng Shui traps in the palaces and pavilions. She renovated her residence to avoid misfortunes and seek blessings, and deduced people's plans from the beams and pillars, making every step of the way. In this deep palace with all its mechanisms, she used the bricks and tiles as her pen and the pattern as her ink, and finally found a life of stability and honor, letting the palace's light shine through Ziwei.