After Becoming the Sister of a Top Student

-Qwq The next book is written "It turns out I am the villain's biological mother". Please collect it. When he woke up, Chi Nian changed from a scumbag to... A scumbag. Forget it, she didn't have a golden finger when she traveled through time. She was actually bound to a cheating system, and she could only rely on learning to survive. Fortunately, my younger brother is a top student, so I just need to hold my younger brother's thigh tightly and study hard. Later, Wen Shiyan took a look at her messy physics exercises and said, "It seems that Chi Yi can't teach you, so I'll teach you myself." Later, Chi Nian was a little confused. Just teach me. What do you mean by being so close to me? "It turns out I am the villain's mother" When Yun Luo met Shen Jie, the baby she had worked so hard to raise for several years, she realized that she was her own mother dressed as a villain. Since then, she has had two more tasks. First, raise your children well and don't let them become villains again. Second, stay away from Shen Jie. The child belongs to her alone and has nothing to do with him. Conception: