Aeria stood by the river as she watched Tollank dip his feet, smiling as he looked up at the sky. The sudden smell of mint hit her senses and she glanced back at Leon, who's eyes were tightly closed. He was using his mutation for something.. She brought her gaze back to the river, not wanting to interrupt whatever he was doing. She stayed alert and tucked a piece of her silver hair behind her ear to hear better. Aeria had a really good sense of hearing. After all, sound travels through air. Sound is transmitted from a source to the surrounding air particles, which vibrate or collide, and pass the sound energy along to our ears. The metallic door shut close, and Aeria stopped herself from turning back. "Gods." She could hear Leon mutter. So she didn't imagine the weird vibration she picked up earlier after all. The reason why Leon did not say anything about it, she didn't know. Aeria stared at a distance, the small island coming into focus. She could hear Leon walk toward them, And neither of them said anything to each other as they stood by the river bank in silence. Whatever it was, it was too uncertain.