One afternoon, Estelle stood beside the windowsill. She whispered her voice aloud, "Bring me the spoon from the kitchen, Ava." Her golden eyes stared at the pink feather birds whose eyes momentarily turned blue upon receiving her order. Then the bird fluttered its wings before soaring off the window and appearing not less than a minute after with a silver spoon on its beak.
Seeing it, Estelle's eyes sparkled. She immediately turned her head to the cold chill behind her, "I did it! See! I really did it!"
Darkness who had been transparent the entire time saw how the pink bird that the girl had named "Ava" managed to really abide by her orders and left to bring back a silver spoon as she had ordered. Seeing this, instead of impressed Darkness sounded almost taken aback or fearful, "You really did it in less than two days."