Overlord, Volume 7

A group of hired adventurers descends into a mysterious tomb in search of treasure. The team Foresight, led by Hekkeran, is joined by other renowned parties — the warriors of Heavy Masher, the veteran crew of Green Leaf, and the swordsmen of Angel — all drawn by rumors of riches hidden within. What they don't know is that the tomb is Nazarick, the home of Ainz Ooal Gown, and its guardians do not welcome trespassers. The raid begins well, with early rooms yielding gold and jewels, but as the invaders push deeper, the mood shifts from triumph to horror.

This volume shifts perspective away from Ainz to follow the invaders themselves, giving an outside view of Nazarick's forces and showing what happens to those who underestimate them.