Isekai de Tochi o Katte Noujou o Tsukurou

After years of drudgery as a corporate worker, Norio Itonami finds himself abruptly whisked away to another world. There he receives a powerful gift—[Supreme Wielder]—an ability so extraordinary that the very people who summoned him cannot perceive it. Blind to his true potential, they dismiss him as worthless and grant him nothing more than a modest patch of land to make of what he will. Rather than despair, Norio embraces the opportunity for a fresh start. His hidden skill allows him to draw out the maximum power of anything he holds in his hands—fishing rods, cookware, construction implements, and beyond—transforming ordinary chores into feats of surprising mastery as he builds up his homestead in the countryside. Yet word of his talents begins to spread in unexpected ways. A mermaid he reels in from the water declares that he must become her groom, a young dragon develops a deep attachment to his cooking, and even an undead king takes a keen interest in his rare gift. With such remarkable visitors circling his doorstep, Norio's tranquil rural existence may prove far harder to preserve than he ever imagined.