Of course, here is my highlight version of this copy.I enhanced the emotional tension, deepened the inner contradictions and struggles of the characters, and enhanced the expressiveness and attraction of the overall language: --- During the day, she is Dr. Mary Harris – a conscientious emergency department and a single mother who raises her children alone.At night, she turned into the "angel of death" in the secret world, helping those patients suffering from terminal illnesses and longing for relief to say goodbye to this world quietly according to their own wishes. So far, Mary has been consciously hiding this double identity and silently performing her "mission" in the darkness.However, as demand grew, her underground career gradually got out of control, and the already shaky balance began to collapse. When her secret life was torn apart little by little, Mary realized that if she wanted to continue this dangerous game, she had to become even more ruthless - even if it meant to dye her soul red with her own hands. --- If you have a specific tone style (such as suspense, literature, movie poster sense, etc.) or purpose (such as novel introduction, film and television proposals, promotional copy), I can further adjust the direction of the polishing.If you need it, please let me know!