So What's Wrong with Getting Reborn as a Goblin?, Vol. 4

Akira is an office-worker who was reincarnated as a goblin. His new life as chief of the goblin village has been going smoothly...until a group of humans attack one day. But when Akira petitions Count Orleans to intervene, he discovers that the invaders can-t be punished on legal grounds, since Goblins are considered monsters by human society. Can Akira find a way to protect his village before it-s too late!?