Sienna's heart raced as she answered the phone call, her hand trembling against the device. The voice on the other end was calm but carried a sense of urgency that sent chills down her spine. It was the hospital, calling to deliver news that no parent ever wants to hear.

"Hello, this is Sienna," she managed to say, her voice quivering with anxiety.

"Luna Sienna, this is Dr. Matthews from The Hospital," the voice on the other end responded. "I'm afraid there's been an accident involving your ...