Su Xin was a world-class hitman. One day, she died in a disaster and was bound to the Fate Trading System to change other people’s destiny and increase her own life span.Brothel prostitute: I want to become the first beauty of the Four Countries!Imprisoned Mermaid: I want to return to the deep sea and become queen!Adorable Loli: My elder sister is not human, kill her!Miss Republic of China: Don’t let older brother be extremely infatuated with third aunt!Su Xin: Your circle is really messy… - Description from Novelupdates