Raising the Northern Grand Duchy as a Max-Level All-Master

I’ve become the ultimate crafting all-master character in a game world, excelling at everything except combat.And now, I am the only one who can save this Northern Grand Duchy. Absent Parents Aristocracy Beautiful Female Lead Betrayal Calm Protagonist Cold Protagonist Cooking Crafting Different Social Status Domestic Affairs Dungeons Elemental Magic Fantasy World Female Master Handsome Male Lead Kingdoms Magic Male Protagonist Mistaken Identity Misunderstandings Monsters Multiple POV Nobles Overpowered Protagonist Protagonist Falls in Love First Protagonist Strong from the Start Royalty Schemes And Conspiracies Special Abilities Survival Sword And Magic Transmigration