In the Beginning of the Siheyuan, I Beat My Brother Silly Zhu Violently

I had just graduated from college, and the number of people looking for jobs reached 10 million. I just muttered that the 1960s and 1970s were better. Work is all assigned. Unexpectedly, I woke up and became the younger sister of the male protagonist of the Siheyuan in a period drama. That's great. It's just that this brother is a little stupid and disobedient. What can I do? As a biological sister, of course I want him to feel where he comes from. My sister is deeply in love. She is a good young person of our generation, and she must carry forward the spirit of unity and friendship in this era. Master, this is a family matter. My father is not here. As half of the sky of this family, I have to stand up and take responsibility for my sister. Second uncle, I learned from you. If you don't fight, you won't be able to get angry! Third uncle, when it comes to cultural level, we belong to the same country, right? The three uncles have taken care of it, I want to be the master of the house.