The Abandoned Reincarnation Sage (Light Novel), Vol. 2: Building a Mighty Empire of Monsters Within the Monsters’ Forest

The Sage Raised by Let the Chaotic Kingdom-Building Begin!
With the Legion Ants now under his command, Belamus had officially become the chief of the newly renamed village of Beresdral. Determined to lead it to even greater prosperity, he focused his efforts on helping the monsters evolve and grow stronger.
But word of this unusual village—where monsters were being led by a mere six-year-old boy—eventually reached the ears of his biological father, Renest.
For years, Renest had agonized over the lack of a worthy successor. And now, hearing whispers of this prodigious leader, he made up his mind.
He would bring Belamus back.