Use Me as Cannon Fodder? I Prefer to Marry Someone Else

In the previous life, on the night of her wedding, her husband was sent to the front line to fight. In order to protect the shaky Gao family, Shen Qingyun did business and opened a casino, and all the money she earned was sent to the battlefield, just to keep her husband safe. However, after waiting for eight years, she only waited for her husband to return to Beijing with her beloved, and she died tragically, leaving no trace of her body. In her new life, she wants to revitalize her family as a woman, stand in court, and control the wind and rain. Kill scumbag men, fight concubine girls, turn your hands to make clouds and turn your hands to make rain. None of the people who harmed her in her previous life can escape! Until one day, the aloof prince suddenly turned her into the East Palace and said, "There is still a vacancy for the crown prince's position, and you can just fill it."