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We finally got through the entrance, and we reached the big city inside, everywhere it was finely paved with beautiful colorful ceramic, the houses were big, most of them being three floors or up to four floors, and beautifully painted, there were many stairs leading to different streets all around the entire city, and we saw several large towers as well, which seemed to have different flags, are these Guild Towers? This wasn't at all like an independent sect. The enormous walls surrounded the entire city, they were made of strong and magically reinforced bricks, and there were large flags of the Frost Tear Kingdom erected in all four cardinal directions within the enormous and thick walls. I can see that these walls have never been pierced before, and even a war against a giant army of lizardmen might not be that much of a problem if they can hole themselves inside this giant city with such enormous walls.
Check "The Protagnist's Sister Is Actually the Strongest"!