After Traveling Through Time, My Engagement Was Canceled and I Was Forced to Become a Princess, Right?

As soon as she got married, she was "caught in adultery" and broke off the engagement. She was rumored to be a "disaster". Her family was still heavily in debt and she was oppressed everywhere. Is this a problem? Liu Jingshu believes that problems that can be solved with money and fists are not problems. She beats up scumbag men, abuses green tea, farms, does business and builds workshops, makes money for her brothers to study for the imperial examination, and allows her family to live a good life.