The elderly man immediately raised a hand upon seeing this, releasing a burst of black light that contained a small black flag.

The small flag instantly unfurled and began to glow with dazzling black light, which formed a menacing ghostly head that chomped down onto the bolt of silver lightning.

A layer of silver runes appeared on the surface of the silver lightning, and it abruptly accelerated, vanishing into the ghostly head's mouth in a flash.

The elderly man's expression changed slightly upon hearing this, yet before he had a chance to do anything, the ghostly head exploded violently amid a resounding boom.

The bolt of lightning emerged from the other side, having shrunk down significantly, then struck the flying ark with tremendous force, causing it to explode into pieces.

Before the ark was destroyed, the two azure-robed cultivators had already taken Lu Yuqing and fled to several thousand feet away.

Meanwhile, the silver lightning in the sky flashed a few times before dissipating to reveal Han Li. His gaze roamed over the pair of azure-robed cultivators before settling on Lu Yuqing, and he was very relieved to see that even though she was bound, she was largely unharmed.

The elderly man's...