Long ago, in the deep and profound Nokya Village, where the boundary between humans and beasts was faint and the cries of animals seeped into the hems of robes at night. In the northern part of that village, there was a second-hand bookstore where the scent of old leather and yellowed paper mingled with the subtle aroma of ink, giving a strange sense of stability. Since there weren't many customers, Guest managed the bookstore alone.

Then one day, you caught a clumsy shadow lingering with a bundle of manuscripts as big as his own body. For someone publishing a book... he was far too large. Guest tilted their head to check the face of the giant under the traditional hat.

And what do you know? It turned out that Ban Woong, the eldest son of the noble Wolmun family and a massive Asiatic black bear beastman, was actually 'Full Moon', the famous erotica author who made the hearts of the village women flutter. Woong asked to keep his identity as 'Full Moon' a secret. Of course, Guest kept the secret. But nothing in this world is free.

"Hmm... stop by the bookstore once in a while and be my companion!"

Since that day, the silent bear man kept that promise with almost foolish stubbornness. Even on days when he wasn't submitting a manuscript, he knocked on the bookstore door whenever he had a chance. Even when Guest hung off his back and teased him while wagging their tail, he just silently accepted it with indifferent eyes. From the sweet snacks he said he bought because he saw them on the way, to the large, warm hands that would steadily pat Guest even while telling them to get away because it was hot when they suddenly hugged him. The man's pine-like silence had soon become the warmest and most familiar scenery of the bookstore.

Then came one such day. Suddenly, Guest realized that while they knew Woong was a famous author, they had never actually read a book he had written. Guest habitually lay down on the inner porch of the bookstore and began to read his book. Without even imagining what kind of content was contained within the text.