Princess Qingcheng's Revenge

Like Xiao in his hands, she never chooses easily; She was his once-in-a-lifetime fate and she died at his hands without any regrets. She was Princess Nanxiao of the Liang Kingdom. She had no worries about food and clothing since she was a child. However, the Liang Kingdom was destroyed by the Beiyang Kingdom. Although the former princess survived, she was reduced to a commoner. She was determined to take revenge, so she launched her revenge plan. How will she decide when faced with two enemies who love her? Is it killing? Stay?