Has he gone crazy!?

The lost treasure tomb's sky was pitch black, and within that darkness, a group of demi-humans battled undead creatures that had emerged from below. Despite one of them being injured, they had defeated all the undead except for two. Their fatigued expressions glowed with relief as they vanquished another undead.

"Just one more... then we can locate a spot to hide for the night!"

One of them shouted, and everyone around him nodded in accord.

However, at that moment, the ground beneath them trembled, and a massive undead creature, towering twice the size of a building, crashed onto the land just a short distance away from them.

They were terrified as the enormous skeletal figure, covered in decaying flesh, swiftly rose to its feet and released a thunderous roar. The pair of glowing white eyes in its skull held a hint of anger, a stark contrast to the mindless undead they had been battling until then.