Goblin Slayer and his party receive a request to slay some goblins. The one who sent the request was the Sword Maiden, one of the heroes that defeated the Demon Lord. Goblin Slayer, Priestess, High Elf Archer, Dwarf Shaman, and Lizardman Priest head to Water Town. It's a peaceful, beautiful city, but apparently, there are some scary incidents happening. The party believes that there might be some goblins hiding in the sewers so they head down there as soon as possible.

Goblin Slayer and his party head back to town. The news that the Hero had defeated the Demon Lord is spreading, putting everyone in a celebratory mood. However, Goblin Slayer doesn't seem to care much about the news and continues on with his daily life. On the other hand, it seems that Goblin Slayer is changing ever so slightly through his interactions with his companions...

The battle against the Goblin Lord and his horde of goblins had begun, and High Elf Archer, Dwarf Shaman, Lizardman Priest, and the other members from the guild face them head-on. Meanwhile, Goblin Slayer goes to face the Goblin Lord alone...

While searching the abandoned building, Goblin Slayer and the others come upon a goblin horde led by a shaman presumed to be the one who was controlling Mokele Mubenbe. The adventurers press the attack but are overwhelmed by the shaman's magic.

Goblin Slayer and party head into the Dungeon of the Dead to go save the Princess.