Crowned at the age of nine, Freya is the queen of the wintry kingdom of Onttohalla. Until she isn't. To rectify the wrongs of her ancestors, Freya abandons the throne and journeys across the treacherous great unknown, bound for the resting place of the wrathful goddess Arianwen, ultimately facing herself. Left behind at home is her younger sister, Rieka, who struggles filling the gap that Freya's absence has caused. When she receives a message from her sister for the first time in two years, it's a last wish that Rieka must answer by unsealing the forbidden power in her and putting an end to their empire once and for all. Hell-bent on rejecting what fate has in store for them, this is a tale recounting the parallel paths that two different sisters have taken, against forces of nature and the state of the world, all for the sake of the only thing they've ever known: family, both given and found.