The Society Is Afraid, and Suddenly the Crisis Explodes with One Punch!

Demon-subduing master is a profession that ordinary people have never heard of. Jiang Yang, as a rising star of the Demon Slayer, was supposed to have a promising future... But the war between humans and demons came and ended quickly, and came and went in a hurry ~ He didn't get any status or money. The evil demon disappeared from the world! His career also became roadside dog hunting. What was supposed to be the greatest treasure in the Fushi world has become a waste of society! Jiang Yang can only be a security guard until... Accidentally rescued a mysterious girl? New organization? New job! The devil is here again? What I am fighting is the evil devil! Where will Jiang Yang go?