Divine Blacksmith: Rewards From My Weapons

Feng Ling had inherited a smithy in a world where demons roamed freely.
He wanted to become a blacksmith because he could be rewarded through the weapons and armors he had created.
“The Enlightened Sword you have created was used to slay a demon. You have been rewarded with the Divine Power, Illusion Break.”
“The Bull Slaying Knife you have created was used to slay a demon. You have been rewarded with the complete mastery of Butchering Knife Style. Your cultivation is increased by 10 years.”
“The Silver Needle you have created was used to save a life. You have been rewarded with the skill to identify acupuncture points.”
When a demon was easily defeated by Feng Ling, it yelled, “There’s no way you are just a blacksmith!”