Yui kept quiet, observing the others. She felt she would have trouble with Shinozaki and Mason. Their personalities seemed purely driven by emotion, which was something she didn't gel well with. Best to keep them at arm's distance and try to assess them. The others, though, she could get along with as long as they didn't do anything too unexpected. Finding a river or stream seemed logical enough, and she nodded. She followed the group, finding herself at the tail end as they walked. Herzal seemed fascinated by the leaves. It was an oddity to say the least, but not something that particularly piqued her interest. However, something did get her attention: the feeling of being watched. The hairs on the back of her neck were standing on end. Yui began looking around. There, in the bushes! She could see a pair of bright green eyes in the shrubs, maybe about a meter off the ground. Whatever it was, it didn't seem to be afraid of them. More curious than anything. Not wanting to scare whatever it was, Yui reached out to the person closest to her and tugged on their clothing. Yui didn't dare look away from the eyes, lest their owner decide to flee into the woods.