Banner of the Stars 6: Thunder of the Empire

From Author Wars - https://authorwars.com/books/banner-of-the-stars-6-thunder-of-the-empire-3003610.html

Overview:

Title: Banner of the Stars 6: Thunder of the Empire
Author: Takami Akai
Year: 2022
Type: Interior Art

Editions/Publications:

Unknown. Banner of the Stars: Collector's Edition Volume 2 (Unknown, Takami Akai, J-Novel Club, ISBN-10: 9781718350724, $29.99, 564 pages, Hardcover, Omnibus)