Farm Girl Wants to Get Rich

Su Qianyue traveled through time and space, and became the cannon fodder cousin of the heroine in the book who died long ago. Grandma, two uncles, both are top-notch, and their preference for the heroine is inhumane. My parents are weak and can be bullied. They are tool workers who work hard but are not welcomed. Su Qianyue saw the situation clearly and said that if her parents couldn't help her, just throw it away! 1V1 farming heroine has a golden finger (trading system)