Book adaptation published by Gagaga Bunko! The comic adaptation is also serialized on MangaONE and Ura Sunday!

The latest 6th volume of the original novel will be released on August 20th! A drama CD has also been released!

—Dropping from a top-tier class to a beginner one only made him stronger—

Axel, the strongest 《Dragon Knight》, defeated the Demon Lord as a member of the Hero's party at the request of the royal family. Afterward, having received a substantial reward, he decided he no longer needed to engage in perilous jobs and changed his profession to the beginner class, 《Courier》. He planned to live a carefree life, traveling the world with his dragon companion, but—

"Why do the Hero and the guild members seem to rely on me even more than they used to?" "Well, Master, you've become the fastest courier, riding me, the Dragon King! It's only natural, isn't it?"

"And my abilities seem to be higher than they were as a Dragon Knight, and my skills stronger?" "That's because, Master, you never learned the fundamentals, so of course you'd get stronger by relearning them!"

Thus, having become the strongest beginner 《Courier》 in history, he continues to live a free and easy life, loved, admired, and relied upon by everyone around him.

Also serialized on Kakuyomu.