GENESIS Series: Horizon In The Middle of Nowhere NEXT BOX HDDD: Let's Go Authurian Britannia! Part 2

is the third volume of the Horizon in the Middle of Nowhere NEXT BOX light novel series, written by Minoru Kawakami and Illustrated by Satoyasu (TENKY). It was released under the Dengeki no Shin Bungei Imprint in February 2021.

Synopsis
The truth of the Knights of the Round Table revealed now!

Huff, Gumonin UK's past record! What is this! I don't understand well, but it seems that we got lost in the whole Musashi. A lost child in history! In other words, the red dot of history!

In such a red point, there was a dispute over and over who would take the name of King Arthur, and we became involved as the "spirit of the lake". I understand! In English, "Sailor of Mizumi"! no! I'm knowledgeable! The British valve is also a red dot!

But at this rate, the UK disappeared, or was it a foolish brother in a place where it was unilaterally rising? Horizon? What are you doing? Returning Britain to the correct appearance with the legend of King Arthur? Hmm, then everyone will do their best like that! I "see" sect! The story of a new Horizon presented by a new member of the Ume-gumi who joined the children's generation! The legend of King Arthur, second volume !!

(source: Dengeki Bunko Official Website - Translated)