When a skilled doctor from our world is transported to a realm dominated by magical healing, he must rely solely on his medical expertise and limited equipment to combat diseases and injuries in a land teeming with fantastical creatures like slimes, chimera, and beastmen. As Tadato Amami encounters these unique beings for the first time, he faces the daunting challenge of providing medical care without the aid of modern technology. Can he succeed in treating the ailments of this new world's denizens and bring healing to those in need?