Lu's wife was stumped. "That child is more reserved and shy to speak up, Xier. Mother tells you, your elder brother is just a coward. Such a good girl, he actually looks down on her, it's really...","Little sister, why did you just call Mother" Lu Nian saw that her mother had relaxed and hurriedly changed the subject, not wanting to continue being scolded.,"Big brother, do you have something difficult to say Tell me, and I'll help you. I'm a doctor..."。