One day, an ordinary guy and a skilled cook named Tuyoshi Mukoda is magically transported to a fairy-tale kingdom that desperately needs heroes. However, it soon becomes clear that Tuyoshi was transported by mistake, as his main skill is the ability to purchase modern food items online, making him completely useless in combat. After leaving the kingdom, Tuyoshi sets out to explore the new world, and his culinary talents soon become highly sought after.