In short: A satire on the "overpowered" and also "weak" mage class.
The mage Chao and friend hunter Daga go for some good questing. Upon the death of Daga, Chao goes off to spend the rest of his days to avenge his friend. However, it turns out to be a lot harder than he thought.
Hopefully, he'll get some help and encouragement from the citizens that pass by.