Goblin Slayer Manga Chapter 21

This is the twenty-first chapter of the Goblin Slayer Manga.

Official Story
Goblin Slayer is a Silver-ranked adventurer who hunts nothing but goblins. At the request of Sword Maiden, a former hero, he heads into the sewers below the water town to slayer the goblins there!

Chapter Notes
State the difference between the Anime, Manga and Light Novel here.