My sister got married and went home to see me off, but my brother-in-law was flawed. Can we still get married?

I am a sophomore, and my family conditions are not particularly good. I was admitted to an ideal school when I graduated from high school. What I thought at that time was whether I would go to this university. There are two brothers and sisters in my family, but my sister and I are half-brothers. My sister is three years older than me. After graduating from junior high school, she went out to work with her brothers and sisters in the village. In fact, my sister's academic performance is quite good, but my parents think her sister is a girl and so educated.

I didn't know much about it before, but now I know that one of the reasons why my sister doesn't study or go to work is because of me. Growing up, our sisters and I have a very good relationship. When I was a child, my sister was bullied and stood up to protect me. My sister often fought with them at that time. When I got home, I was scolded by my parents, saying that she was a girl and didn't learn anything well. If I say that my sister is trying to protect me, my mother will say that she is my sister.

At that time, I told myself that I would protect my sister when I grew up, and I couldn't let her be bullied again. But because of me, my sister still suffered a lot and suffered a lot. I really sympathize with my sister, but I have no ability to shelter my sister from the wind and rain. I told myself in my heart that I must study hard and live up to my sister's expectations. In high school, my sister talked about her boyfriend outside.

I have seen that brother several times. He is from the same place as us. I didn't like him at first, because he took my sister away, fearing that he would treat her badly. But seeing that he was so kind to her, I let go of my bad feelings towards him. My sister told me that my brother is very kind to him, and I must study hard and let me be the witness of their wedding in the future. Although I was joking at the time, I knew my sister had a good relationship with him.

I just haven't told my parents about falling in love. My sister originally planned to tell my family about getting married after I graduated from high school, but when I graduated, my sister gave up the idea in the face of expensive tuition. She said she was too young to get married. In fact, many people in our family are mothers at her age, and my sister did all this for me. But not long ago, I was taking an exam at school when I suddenly got a call from home saying that my sister was getting married.

But my sister told me that her brother-in-law is not that brother. I asked her who she was, but she wouldn't say, just told me to go back and know. This summer, I made an appointment with my classmates to work in the summer, but it was very important for my sister to get married, so I went back as soon as I finished the exam. I can see that my sister was not particularly happy on the wedding day. I think maybe my sister married someone she didn't like. I just wanted to persuade her, but I saw my brother-in-law pick up my relatives, which I had never seen before.

This brother-in-law turned out to be a lame stutterer. At that time, I asked my sister why she wanted to marry such a person. My sister is so beautiful, why should I marry such a person? At this time, my mother scolded me: "What do you know? It's good to be married. We are still climbing the peak. Their family has money, and the bride price can let you buy a suite in the city. " When I heard my mother say this, I became angry: "Emotion, you sold my sister. You've gone too far, sister. This marriage can't be married. If it's a big deal, I won't study. I will earn money to support you in the future. "

After that, I was going to take my sister away, but my sister said it was her life. She thinks there is nothing wrong with her brother-in-law's defects, as long as she is good to her. I was really stunned by her sister's words. How could she say that? I can't see my sister marry such a person. What do you think I should do?