Over 300 years ago in the kingdom of Burgess, there were two noble families. In one family, there was a free-spirited, musical girl: Anna. On the other side, there was a mischievious boy who was always having fun: Jack.
Anna and Jack were the best of friends. You never saw one without the other. Growing up in a small village, everyone knew everyone. They'd been betrothed since they were able to walk.
Then, one day on a frozen lake, the unimaginable happens, and Anna's memory of Jack's powers are erased. Afterwards, their friendship falls apart.
Then, the night of a ball, Jack and Anna meet Death. And they won't be seeing each other again for a long, long time....
(A mix of Frozen and Rise of the Guardians!)