Shen Weilan, a palace maid with no family background and no background, relies on her superb acting skills and deep scheming to navigate the turbulent harem step by step. She abandoned gentleness and humility, used "fighting" as a spear and "pretending" as a shield, and became the emperor's favorite concubine after three years in the palace. There is no time travel, no rebirth, no golden finger. Let's see how she uses pure hatred as a blade to stir up the storm in the palace and control her own destiny while surrounded by concubines.