Anna is very determine to bring back her elder sister Elsa to end the winter in Arendelle and mend the sister relationship between them. So in order to bring back Elsa, Anna has to go up to the snowy mountain to search for Elsa. In the meantime of searching, Anna meets a selling ice man called Kristoff and his reindeer and successfully convinces him to guide her up to the top of the mountain where Elsa’s icy palace should be. This have them two developed their love relationship more deeply. On the way to Elsa’s palace, they both encounter the real life cute little snowman Olaf who leads them to where Elsa exactly stays at. After a journey of calming up the mountain, they finally find Elsa’s icy palace and the sister is very happy that they can reunite again. So Anna asking Elsa to return with her back in Arendelle but Elsa think that she might hurt Anna again so she rejected Anna but again Anna keep insist that Elsa return. This had make Elsa become anxious and accidentally lash out her ice power on Anna heart and this making Elsa more horrified then she created a giant snow creature to drive Anna away from her together with Kristoff and Olaf. After that, Kristoff noticed that Anna’s hair is slowly turning white and he deduced that’s something bad is going on. So Kristoff decided to take Anna to his adoptive family which is trolls to seek for help. In the way of Kristoff”s family surprising Anna is very special through singing, dancing and warm welcoming because is the first girl Kristoff bring and those trolls though that Anna is Kristoff girlfriend. Trolls say that Anna’s heart is frozen by Elsa and the only cure is the kisses from her one true love if not Anna will be frozen forever. Anna though that her one true love is Han so Krisstoff bring Anna back to the Arendelle kingdom where Han is. Meanwhile Han was with Duke’s man in search for Anna but have meet Elsa icy palace and having a fight with Elsa. Unfortunately, Elsa got knocked unconsciously and imprisoned in Arendelle by Han and the Duke’s man. In the prison, Han asking Elsa to undo the winter in Arendelle but Elsa say that she doesn’t know how to undo the winter. When Anna reach the kingdom and reunited with Han back and Anna begged Han for him to kiss her so that she can live but cruelly Han rejected Anna and saying that he marry Anna is only for the purpose of getting control the Arendelle’s throne and leaving Anna alone in a room. After Han leave the room, Olaf come to save Anna telling her that Kristoff love her so much and bring her to Kristoff, now knowing that Anna one true love is not Han but is Kristoff.