Wheeling Gull Isle stand by the stairway, you'll see something

The littlest of them had only just begun to awaken, and the first sound that she'd hear would be the sound of her sister's voice. Having been poked in the shoulder a couple times by her curious paw, Blueberry had begun to stir softly, making little hungry noises as she turned over on her side and began to root about with her little muzzle. She inhaled with short, huffing breaths, and cooed softly on her exhale, only to notice that those sounds she made...She could hear them. In combination with that, came a slightly surprised expression which raised her brows- and caused the corners of her eyes to open, just the slightest bit, to reveal a small glimpse of the milky blue of her irises. 

The next noise that Vesper made caused Blueberry to lift her head in surprise, waving her little, short muzzle around in the air as though trying to figure out just what it was that had just happened. This new sense was foreign to her- and was a bit overwhelming, especially given how high and loud her sister's voice was. She uttered soft, curious noises in response, gumming the air with her lips as she prepared to yawn. She heard her own voice make a light squeak when she opened her mouth wide to draw in a large, sleepy inhale, and smacked her lips with satisfaction when she finished her yawn.