After a tragic death, the vicious sister returns to the farmyard

Introduction: "After a tragic death, the evil sister returns to the farmyard" [Farming + Group pets + Beast control + Medical skills]\n\nIn her previous life, she was a scumbag. She destroyed her conscience, disowned her relatives, and did all kinds of bad things. \n\nAfter the tragic death, she returned to the time when she was five years old, and returned to the small farmhouse with four bare walls. \n\nThat year, the poor family only had one-third of an acre of land, and they had nothing to eat but one meal to eat. \n\nThat year, her parents who loved her were still alive, her brother did not die in the war, her sister did not die unjustly, her sister did not go crazy, and her brother was not yet born...