What does Lang Jun Jr.' s sister do?

Laughing stalk. In the novel "Sister is a Big Star", the story of the novel mainly tells the story of my sister suddenly saying that I want to be a star. The man Qin Ze calmly said, Sister, I don't mind if you are killed by your father. Sister's righteous words: Qin Ze, after taking care of you for so many years, you must carry this pot. Qin Ze: Mom, it's a good thing I have a system. It tells the story of a sister who keeps cheating on her younger brother, which has aroused the laughter of netizens. Everyone replied to my sister, hoping that my sister would lie to me in the comment area and become a joke. The author of this novel is a small newspaper seller.