Synopsis: The Unrivaled Isekai Adventure Of An Agricultural Science Professor ～Building A Monster Girl Harem With Pharmaceutical Knowledge～

One day, Dr. Shiro, a harmless and kind-hearted doctor of agriculture, is transported to another world along with his students and laboratory. It's a hopeless world where humans are treated as slaves and ruled by monster girls!In this grim world, he'll use his knowledge of pharmacology to subvert and control the cruel monster girls!