Reiji Kirio, a weary corporate drone, stumbles into a mystical forest one day during his monotonous commute. Realizing he's landed in a classic 'isekai' scenario, he discovers his seemingly mundane skills of 'Appraise' and 'Drug Discovery' are unexpectedly game-changing in this new realm. With his knack for creating potent healing remedies, he swiftly amasses wealth and freedom from his former enslavement to the corporate grind. Opting for a leisurely existence, he establishes a tranquil drug store, embarking on a journey of embracing the slow life ideology while managing his unique business in a fantastical world.