From Nothing to Everything— Episode 4

Being an illegitimate daughter, Jiang Jinxin struggled in Marquis Qiyuan's house, even inferior to maids. The year she came of age, her half-sister, to consolidate her position in Prince Sheng's Mansion, made Jinxin a maid of Prince Sheng's. The harem was full of schemes. For Jinxin, it was like walking on eggshells. Her half-sister threatened her with the lives of her mom and little brother. To save her family, Jinxin had to dominate the harem via her wisdom.