I Parry Everything: What Do You Mean I’m the Strongest? I’m Not Even an Adventurer Yet! Volume 4 by Nabeshiki

Beneath the Theocracy’s Cathedral, in the deepest stratum of the Dungeon of Lamentation, Noor stumbles across an earth-shattering revelation—one with the potential to turn centuries of history on their head. Meanwhile, his companions work to bring an equally devastating (yet far darker) secret to light.

The true form of Holy Mithra and the past of the adventurer known as Astirra are the keys to unlocking the Theocracy’s sinister conspiracy. But will our heroes escape their respective trials alive, or will the Dungeon of Lamentation claim yet another set of victims?

Well, you know what they say: when in doubt, [Parry] your way out!