The secret is out

In a dark, grassy field, a tall woman with long black hair and a red-and-black striped shirt stands beside a shorter boy in a blue outfit, who initially raises his arms in excitement. The boy then falls backward, and the woman kneels beside him, looking concerned as he lies on the ground. He eventually sits up, pulls a small yellow bird from his pocket, and smiles, while she watches with a neutral expression. The scene takes place outdoors at night.