Into a world of magicians is born Mash, a young boy who lacks magic but is the strongest person around. His existence and destiny will change his world.

A young maiden is kidnapped and sold into servitude at the emperor's palace, where she secretly employs her pharmacist skills with the help of the head eunuch to unravel medical mysteries in the inner court.

With no magic but plenty of physical might, Mash makes it his goal to outdo his magic-wielding classmates to attain the title of Divine Visionary.