Furuhonichi no Kamisama

Furuhonichi no Kamisama is the god of the Used Book Market. He tirelessly works to make sure all of the books in the market are properly available to all readers. He also has impeccable knowledge of how every book is connected to one another.

Appearance
Furuhonichi looks like a child but in reality, he's a god. He has short black hair with a few thick strands laying up front, he can be seen wearing a long white and yellow striped shirt with a purple cape around his neck.

Personality
Known to be a mischievous and playful towards the patrons and stall owners of the used book market, he's shown to have a serious side to him as well.

Synopsis
The mischievous God of the Used Book Market is often seen playing pranks on the market stall owners, removing the price tags from overpriced books. Normally, he plays the part of a kid who's up to no good by tricking Senpai and other characters into doing things for him, but he has a serious side to him, as well.

When Otome finds and catches him removing price tags, the god reveals who he is and why he is removing tags from the books, much to Otome's surprise. He then asks for her help in this endeavor, which leads to all of Ri Haku's rare book collection getting returned to the used book market where they belong; all except for Ratatatam, the book Otome went to find that Senpai earned in his hard-fought battle against Higuchi in the contest.