Once Upon a time...

There were two little girls with adventurous souls, whose names were elsa and anna.

Their parents used to tell them bedtime stories every night

One night, the girls' parents told them a story that happened to them many years before, and when the girls fell asleep their mom always sang a song.

Sadly, on one unfortunate night, the two poor girls lost their parents due to the sinking of a ship their parents were on.

many years later, elsa the elder sister, became queen of their kingdom...

three years after the coronation, elsa, anna and all of their friends were celebrating autumn at their kindom, when elsa started hearing a mysterious voice calling out to her, she followed it and unintentionally  woke the elemental spirits up.

anna, elsa, Olaf, Kristoff, and Sven went at the enchanted forest, following the voice.

after they arrived, they found anna and elsa's parents' wrecked ship

Elsa sent anna, kristoff and sven to safety, and continued her adventure with olaf