This is a collection of stories featuring many of the author's ideas.
Part One, “The Hero Returns Home with the Demon King” (Medieval Version): Once the rabbit is dead, the hound is cooked; once the birds are gone, the bow is put away. After successfully defeating the Demon King, the hero is dismissed by the king with a hundred gold coins. Unemployed, the hero decides to take his spoils of war, the Demon King, home and start farming...
Part Two, “The Hero Returns Home with the Demon King II” (Modern Version): After successfully saving another world, the hero transmigrates back to his original world, but an annoying someone comes along too...
Part Three, “Make the Demon Clan Great Again”: A story about the Demon King ditching the hero (deadweight) and going solo...