Space Exchange: I Can Spend the Little Puppy's Tens of Millions of Supplies as I Please

Drowned in time, his father is missing, his mother is Baozi, there are two twin brothers and a little sister with a small penis. The family has only four walls, the thatched house is crumbling, and there is not a grain of rice in the house. Mainly because the beautiful women have turned ugly! A tall and arrogant puppy brother was actually used as a backer because he saved her. The system was too lazy and tied him or her together. They come here every day to eat and protect themselves so that the world will not be chaotic. How can they live this life? However, he can read and have medical skills, so it would be easier to live with him. Could it be that we have been enemies in both lives?