My Eldest Daughter Is Poisonous

Lingxia's family was poor, so in order to make a living, she sold herself to the You family. She happened to be selected by the eldest lady of the You family and became her personal maid. The eldest lady was kind-hearted and treated her maids like friends. Lingxia was so moved that she swore allegiance to the eldest lady to the death. But... As the days passed, she discovered more and more strange things about the eldest lady. For example, occasionally when she was on duty at night, she would hear a man's voice coming from the eldest lady's room. The aunt is in trouble, the sisters in the family are framed, and the eldest daughter is controlled by them, making it difficult for her to marry into a good family. Now if I was caught having a tryst with a man late at night... No! The eldest lady must have been deceived and led astray! Don't let her catch who that damn libertine is! Otherwise, I want him to look good! … You Ning (women's clothing boss) vs. Lingxia (loyal dog maid)