A/N Hey this is my first story so bear with me here. I'll get better. This is an Elsanna fic which means incest so if you don't like it then don't read it.

Prologue

It all started the night after the events on the fjord. Elsa and Anna were inside the large and spacious library inside the castle. They were both sitting on a comfortable sofa in front of a warm and soothing fire since Anna was still getting over the effects of being frozen.

Anna was lying contently against her sister with her head resting on her shoulder. They both sighed contently and just enjoyed the company of each other after so many long years of isolation. It was at that moment that they both closed their eyes and Anna started to imagine snowflakes dancing down around them in a small flurry and melting once they reached the floor.

Anna opened her eyes a few minutes later and saw that it actually was snowing but not just around them, throughout the whole library as well.

"Elsa," Anna said with a hint of admiration in her voice at the beauty of the scene around them. "You're making it snow again."

"Oh," replied the blonde. She waved her hand dismissively to end the falling snow. The only problem was - it didn't. So naturally she tried again and got the same result.

"It isn't me." The blonde replied quietly with a hint of both nervousness and excitement in her voice.

"Wait, what? How could it not be you. You're the only person with ice powers. I mean probably not the only one, but certainly the only one in this room . . ."

As the redhead continued her rambling as Elsa studied her quizzically. Then with a snap of her fingers she realized what was different.

"Your hair." The blonde said effectively cutting off Anna's ramble.

"What?"

"Your hair, it's different. When did you get a second streak of white?"

"I don't know. I think that it was when I thawed after temporarily being an ice sculpture."

Frost started to spread across the floor and the couch while the light snow became a flurry and the temperature began to drop. Anna was deep in thought remembering what transpired the day before. As she went deeper and deeper in thought the flurry worsened and the frost started to creep throughout the entire room.

Elsa racked her brain to try to figure out what could be going on. She finally came up with a plausible reason but she had to be sure that it was right.

Breaking Anna away from her dark thoughts, Elsa asked, "Anna do you remember how you felt when we first built Olaf as kids?"

"Yeah, we were so happy playing together back then."

As she reminisced, Elsa noticed that the frost began to evaporate. "And do you remember when we would raid the kitchens for chocolate?"

"Yes, it was so good." Anna exclaimed.

Now Elsa noticed the temperature returned to normal and the flurry ceased. "Anna." She asked.

"What Elsa?'

"I think you have ice powers."

A/N Please review. Any criticism will be greatly appreciated. I wrote this in 20 minutes so I'll revise it and add to it as soon as I can.

-Wolf