Quality Assurance in Another World, Volume 4 (Quality Assurance in Another World #20-27)

The once powerless NPC, Gaydle, was modified by Yamanaka, another King's Seeker like Haga, and received an incredibly powerful body. But the warriors of the mountains have had it with his barbarous ways. It doesn't take long for Haga and his party to be dragged into their deadly battle.