This film is based on the best-selling novel "Twilight: Breaking Dawn" by American female writer Stephanie Meyer. It is the final chapter of the work and is divided into two parts due to its long length. Bella (Kristen Stewart) and Edward (Robert Pattinson) finally get married after suffering. After the marriage, Edward and Bella went to Esme for their honeymoon and had a happy time. Soon Bella discovered she was pregnant and the honeymoon ended early. The wolves were worried that the fetus would pose a threat to their people and decided to get rid of it. Jacob (Taylor Lautner) warned the Cullen family overnight to protect Bella from the wolf tribe. Bella suffered from the rapid growth of the fetus. Edward couldn't bear to see her suffer and hoped that she would give up the child, but Bella insisted on giving birth. On the night of childbirth, Bella lost a lot of blood. As her life was on the line, Edward inserted a syringe containing his own blood-sucking poison into Bella's heart. On the other hand, the royal family has also noticed the newborn. A duel that rocks the worlds of vampires, werewolves and humans is quietly approaching...