The Magic Kingdom of Maggia is a magical kingdom with thousands of years of history, and it contains civilizations that humans can't even imagine.
The queen of the kingdom had a son and a daughter. Because she did not want her daughter to join the cruel battles of the royal family, she gave her to a good family shortly after she was born and named her Snow. Then he sealed himself in what was called a billion-year glacier and wrote a false notice saying that he was dead.
But who can truly challenge fate?
Snow, who was studying in an ordinary magic academy, was suddenly admitted to an aristocratic academy with connections to the royal family. After investigation, she found out that she was actually the long-lost princess of the kingdom! How could she adapt to the gap from commoner to princess so quickly?
She learns her mother's secret by chance. How should she face this sudden reality after knowing the secret?