The Lucky Female Supporting Character in the 1970S

When Jian Baobao woke up, she had arrived in the 1970s and discovered that she had become the supporting female character in a period novel. Her father, who knew the truth, abandoned her and her mother and returned to the city. Her grandmother despised her mother for having a child out of wedlock and told her to abandon the baby. Her grandfather was afraid of his wife and didn't dare say a word. They were doomed to live miserable lives as foils to the heroine. Luckily, she had the luck of a koi fish. Theme: The world is full of love