Transmigration: A Genius Brother

Luo Qiuyun woke up and found herself in a refugee pile with an eight-year-old child guarding her. Was she wearing a set of clothes? As a refugee who had lost his team, Luo Qiuyun didn't want to join the begging along the way. 
At least she had hands and feet! We have great strength. Hunting, digging up wild vegetables, and another good winter. However, teleportation didn't allow you to cultivate safely. As expected, the appearance of this child changed everything in front of your eyes …