It was a country that believed in the goddess of peace. The country's castle was said to be the incarnation of a divine object. The people who lived in it were called members of the Longxi family. The rulers of this country were members of the Longxi family. They were not ordinary people and possessed the power of gods to some extent.
The story takes place in a winter where the sky is full of snowflakes. Winter there comes early and almost the entire winter is covered with snow. It is quite cold and a considerable number of people in the kingdom need to hibernate. They will not wake up until March. On the day they wake up, people all over the kingdom will be busy celebrating this. The story begins here.