In the Great Zhou dynasty, women rule at the height of their power. Miao Sisi transmigrates into the body of an unloved legitimate daughter in a marquis's household. Her original self was bullied for years by her stepmother and younger sister, and lived a miserable life. After transmigrating, Miao Sisi discovers that she has a miraculous space containing all kinds of modern supplies, as well as the means to grow spirit plants. She decides to use it to build her fortune and get revenge on those who tormented the original owner. When the imperial court holds a selection, she disguises herself as a man and slips in. With her exceptional talent and skill, she gets closer and closer to two princes. She acts gentle and polite on the surface, but is calculating and will stop at nothing to get what she wants. In this dog-eat-dog world, she'll make her own way to the very top.
