Following his service as a King's Man, Heath Shieldmere returns to his family's ancestral farmstead, haunted by the blood and death he witnessed on the battlefield. But when a mysterious old hunter introduces him to the Farmer's Core and with it, an entirely new kind of duty Heath quickly finds a new mission.

Forced to set aside his sword and rediscover his agrarian roots, Heath must master long-forgotten soil rituals and cultivation magic to restore the overgrown fields and decaying homestead to their former glory. However, he soon learns his family's farm is more than it seems - a powerful nexus that straddles the boundary between the mortal realm and otherworldly domains.

Defending his harvests will take more than sharpened plowshares, as malicious beasts and terrifying entities frequently pour through the cracks between realms, hungering to feed upon the farm's magical bounties. From contracts with capricious nature sprites to unearthing buried crop dungeons teeming with ravenous monsters, Heath must embrace the full essence of the Farmer's Core to stand guard over the borders between worlds.