Travel to the world of full-time hunters.
Develops that the beast is a slug, a healing treatment. It tells the story of a boy named Ron who gradually became stronger in the hunter world and went further and further on the road of seeing people and curing diseases.
It is said that those with enhanced abilities have the highest combat ability, but this is not the case.
As a person with enhanced abilities, Ron’s combat effectiveness is very low, so he has “a little” strength.
In addition, it’s just a “little” recovery.