The Snow Queen and the Equator Plowman

Elsa, the Snow Queen, can fly into the sky and kill enemies, but she cannot solve the kingdom's food shortage problem. Equatorial plows in the woods are not good at fighting, but they can make crops grow in the frozen soil. An unexpected encounter, a life-and-death bet—— He grows the food and she guards the soil. When the Black Rock Tribe attacks again, and when the frozen soil of the ice sheet welcomes the first green bud, can they break their fate and let everlasting hope grow on the ice dome?