Prisoners of Fairies

The story is set in an era when hunting goblins costs a lot of money and pursues power. Everyone is pursuing eternity, which is supreme luxury and happiness. In such an era, there is a group of adventurers who accept the commission of trainers. They are goblin hunters. However, the ferocity of those legendary goblins is beyond people's imagination. "Powerful = continuation of life." In this era, the more powerful you are, the more eternal you are. Goblin hunters plunge into danger to find new horizons.