Strength Improved, Little Sister-in-Law

Han Family's back mountain.

On this day, the blazing sun hung high in the sky.

At the edge of a flat cliff, Nalan Chenfeng stood bare-chested, gripping a three-foot sword formed from Dou Qi. Sweat dripped from his back.

"Practice makes perfect with Dou Techniques—"

Nalan Chenfeng took a deep breath, and his dark eyes suddenly narrowed.

The next instant.

Dou Qi surged through Nalan Chenfeng's body like a rushing river, rapidly circulating along the meridian path of the Flame Dragon Splitting Sky Slash before gathering upon the Dou Qi sword in his hand.

Hiss! Hiss!

At the same time, the energy of heaven and earth seemed drawn by an invisible force, continuously converging from all directions and forming a crimson energy vortex around Nalan Chenfeng.

The vortex spun with faint hissing sounds. Pebbles and leaves from the surrounding ground were swept up one after another, hovering uncertainly in midair.

"Flame Dragon Splitting Sky Slash!"

Nalan Chenfeng shouted lowly and fiercely swung the Dou Qi sword in his hand.

The instant the sword slashed out, a deep dragon's roar seemed to resound through heaven and earth.

Dark-red Dou Qi exploded from the blade, transforming into a hundred-zhang phantom of a flame dragon that shot toward a mountain ahead.

Wherever it passed, the air erupted with piercing crackles, and the entire world seemed to tremble slightly.

Boom!

The phantom flame dragon collided with the mountain, and an earth-shaking explosion spread from the point of impact.

In an instant, the entire mountain split in two. Rocks shattered, dirt flew everywhere, and half the mountain broke away and collapsed amid roaring sounds, kicking up dust that filled the sky.

"Ha—"

The Dou Qi sword in Nalan Chenfeng's hand dispersed into nothingness. His chest rose and fell slightly as he pursed his lips and