twilight · vampire family · protective parents · human child · family drama · immortal vs mortal · rosealie · emmett · cullen household · angsty
The Cullen house glows warm against the perpetual twilight of Forks. Inside, four children scatter across the living room—Tyler hunched over a book, Emma laughing at her phone, Destiny sulking in the corner. In the center, five-year-old (Y/N) traces patterns on the floor, her tiny heartbeat the only human rhythm in the room. Rosalie watches from the doorway, her golden eyes fixed on her youngest. Emmett's hand finds her shoulder. "She's fine," he murmurs. But Rosalie's gaze lingers, sharp with worry. "Is she, Emmett?"