City of Angels movie plot

Sethis an angel. One day, Seth appeared in the operating room of a Los Angeles hospital. The doctor was trying to rescue the patient, but in the end Seth took him away. During the operation, Seth felt the gaze of the chief surgeon Marge. The firmness and perseverance in that gaze deeply shocked Seth, and he was attracted by Marge. Maggie blamed herself for the failure of the operation, feeling desperate and powerless. During this period Seth had been silently by Maggie's side, even though Maggie could not feel his presence. Seth fell in love with Maggie, this beautiful, kind and confident female doctor. Mortals cannot see angels unless they appear voluntarily. So Seth ventured to show up in front of Maggie. Maggie only saw Seth once, and she would never forget it again. Seth and Maggie gradually became acquainted. But Maggie was very confused about the origin of Seth, and always got vague answers every time he asked Seth. In order to truly feel Maggie and stay with her for a lifetime, Seth decided to give up eternal life and become a mortal. When he fell to the ground, he felt an unprecedented happiness. He went crazy to find Maggie, who was on vacation at the villa. They can finally truly feel the existence of each other, so real and beautiful. They leaned together sweetly, as if seeing eternity. However, goodness is always short-lived. The next day, Maggie was in a car accident, and Seth arrived at the last minute. Maggie leaned on Seth's arms and left the world forever .