How's life surrounded by lovely ladies in the Demon King's Army? Raine is chosen as one of the Six Heroes and has been hailed as the strongest hero in history. On one fateful mission, he faces off against Eleanor, a high-ranking member of the Demon King's Army. As far back as Raine could remember, he was forced to fight tirelessly for humanity with nary a single reward. Seeing the boy's sorry situation, Eleanor reaches out her hand and beckons him to come with her instead, promising him true happiness. What awaits in the Demon King's Army is a luxurious life of fluffy beds, sweet treats, and sweeter women!? It's time for this hero to turn his back on the darkness of humanity and live a pure, laid-back freeloading life in the Demon King's Army!
The round-the-world travels of the mightiest ex-Dragon Knight turned top Courier! Axel, the strongest Dragon Knight in the land, returns victorious after defeating the Demon Lord as part of the legendary Hero’s Party requested by the royal family. However, due to a mistake, he ends up needing to transition to the Beginner-class job of Courier. With a renewed spirit, he thinks about stepping away from battling and hopes he can relax and travel the world as a Courier with his partner, the Dragon Queen Berzelia. However, much to his chagrin, his abilities and skills are somehow even stronger than when he was a Dragon Knight, leading to him being increasingly relied upon by the guild, townsfolk, and even heroes! The most powerful beginner Courier and the young Dragon Queen are about to embark on a brand new journey!