Chapter 478 - Lunchtime's over

The impact between Umbra and Nidhogg made the entire corridor tremble as if the very structure of the castle were being crushed between two incompatible forces. Umbra's black blade met the creature's scales in a precise arc, releasing a wave of dark energy that coursed through the dragon's colossal body. Nidhogg responded instantly, spreading its torn wings and striking the ground with one of its gigantic claws, causing the stone floor to shatter into fragments that were hurled down the corridor like shrapnel from an explosion.