Chapter 168: Enslavement Contract, Subduing the Undead!

They had only taken a few steps.

They saw a lone skeleton elite holding a bone knife. Its bones were also more lustrous than ordinary skeletons.

As if it had smelled the two of them, it walked towards them unsteadily.

Their rich vitality was definitely a great tonic for undead creatures!

After all, in the Undead World, every undead creature could not evolve without the aura of life.

It could devour the soul fire of its own kind or other undead creatures.

After all, a feast like the outsiders was rare.

Devouring other undead creatures was the mainstream of evolution.

Therefore, in the Undead World, killing was the eternal theme.

The degree of cruelty far exceeded that of other realms.

At every moment, countless undead creatures were completely destroyed.

Only the most powerful and lucky undead creatures could luckily stand out and become the kings of the undead.