When her camp stove proves to be a huge hit, Dahlia finds herself frequenting the castle for business dealings with the Order of Beast Hunters, even though she mostly finds joy in improving the knights' meals during their travels. However, her sudden success doesn't please everyone—especially not those who view her as an unworthy commoner. How will her new inventions, products, and handmade magical swords develop? All this and more awaits in the fourth installment of Dahlia's artisanal adventures!