It's Time to Grow Up (2026)

Deep within an isolated castle, Margaret, an extraordinarily perceptive young woman, shares a tranquil life with her mother, Helen. On the night of her twentieth birthday, Helen hosts a dinner with Margaret’s grandmother, Agatha. As dusk settles and the girl rests on a garden tablecloth, her gaze falls on an open notebook beside her, where a single line—once murmured by her grandmother—now leaps out: "It's Time to Grow Up."