Northstar Vale Talking to the mirror

She led him upstream of a tributary, ice crunching under her paws as she went. Her cache was small, but safe. Anything in there wouldn't get wet or eaten. Hopefully.

She took Aiolos to the base of an ash tree where the roots jutted up, coated with moss. Ove ran area, she'd moved a largely flat stone she'd found on the stream bed to cover an area, sloping up the roots. She gently took the top and pulled it back, revealing her treasures nestled within.
"Here, you can put anything here as long as you cover it properly." 
She smiled, hoping he found it a good spot. Overlooked, at the side of the stream. It looked like a rock that had just fallen into the right place. Hopefully, no one else wanted to uncover it.