Year One Manga Chapter 17.5

This is part of the seventeenth chapter of the Year One manga.

Official Description

 * It’s the final showdown with the rock eater, but who’s walking away from this fight?
 * — Year One Chapter 17.5's official description.

Full Summary
The adventurers' plan to buy time for them to fire the ballista again. After they attack its vulnerable points, the rock eater briefly retreats to charge at the adventurers. The adventurers block its attack with a unified defense and manage to hit it with the ballista, but when it remains alive, Spearman finishes it off by stabbing its eye. As the adventurers celebrate, Heavy Warrior acknowledges that they killed it together.

Major Events

 * Spearman kills the rock eater.