High-level martial arts: Contract cashback, invincible starting from the Zerg.

Chen Feng finally breathed a sigh of relief after Xiao Ning retrieved the Void Watcher.

Chen Feng's right arm is currently seriously injured. Although the "Famous Blade - Fate" has temporarily stopped the injury, preventing Chen Feng from completely losing his fighting ability.

However, if Chen Feng wants to leave the Free Layer of the Ruins, he at least needs to defeat the Three-Headed Green Horse Lamp Demon.

The third Green Horse Lantern Demon that Chen Feng is about to face is definitely the strongest of the three. If Chen Feng is not in peak fighting condition, it will indeed be difficult for him to win.

Just as Chen Feng was pondering how to restore his combat power to its peak state.

Xiao Ning, however, walked curiously to Chen Feng's side.

She stood barefoot on the cold, black stone ground, her long, flowing purple hair swaying gently with each step. Her face, which resembled Bai Fei's, looked at Chen Feng, her violet eyes fixed on his right arm, which hung limply at his side and was still oozing black blood.

"Dad, you're hurt."

Xiao Ning's voice was soft, with a hint of barely perceptible anxiety.

Before Chen Feng could react, Xiao Ning had already reached out her little hand. Her fingertips had just touched the torn fabric on Chen Feng's arm when she was startled by the chilling, deathly aura emanating from the Green Horse Lantern Demon.

However, this only aroused Xiao Ning's curiosity.

She not only brought her face even closer, but also began to fidget with the fabric covering Chen Feng's wound.

"Xiao Ning has a way to cure Dad, very quickly!"

"Really?" Chen Feng said with a smile. "I also believe in Xiao Ning."

Before Chen Feng could react, Xiao Ning's two fair and delicate hands had already grasped Chen Feng's injured right arm.

Her palms were slightly cool, yet carried a strange warmth.

The next second, several streams of deep purple void energy burst forth from her slender fingertips, like countless fine threads, gently wrapping around Chen Feng's hideous wounds.

This is not an ordinary energy transfer.

Chen Feng could clearly feel that the void crystalline threads, as if they possessed a life of their own, were gradually devouring the corrosive energy remaining in the muscle fibers and bone crevices.

The evil energy that even Chen Feng, a Heaven-rank martial artist, found difficult to dispel was now rapidly receding.

The wound, which was originally deep enough to expose the bone, began to heal at an alarming speed!

This isn't healing; it's like turning back time!

Chen Feng's eyes widened as he felt the strength in his previously depleted arms surge back into his limbs and bones like a tidal wave.

"Alright, alright!"

Xiao Ning smiled and let go, wiping away a few beads of sweat from her forehead. Her face was flushed, showing signs of exhaustion.

However, Xiao Ning's eyes shone like stars!

"This is Xiao Ning's awakened [Crystal Healing Void] after evolution! It can absorb all bad energy and turn it into good energy to nourish Daddy's body!!"

As she spoke, Xiao Ning reached out her little hand and gently touched Chen Feng's right arm, which was now completely healed. Looking up at him expectantly, she asked, "Daddy, does it still hurt? Does it not hurt at all anymore?"

Chen Feng felt an unprecedented surge of power within his body, and a sharp light rekindled in his eyes.

The peak has been reached again.

Chen Feng glanced at the energetic Xiao Ning, and his expression gradually became serious.

He raised his hand, pointing to the thick, ink-like darkness in the distance of the city. There, black mist swirled, accompanied by chilling howls and wails.

"Xiao Ning, the territory of the last Green Horse Lantern Demon is just ahead."

Chen Feng's voice was soft, but it carried a hint of solemnity.

"It's the strongest of the three, much stronger than the previous one. Fighting it would be very dangerous, so I want to avoid it for now. I need to confirm something first."

"Xiao Ning listens to her father."

"it is good."

After saying that, Chen Feng led Xiao Ning deeper into the city.

The black stone-paved street stretched out beneath my feet, flanked by dilapidated buildings of ancient civilization. The walls of those buildings had long been eroded by time, becoming mottled and covered with dark green moss.

Chen Feng held Xiao Ning's hand and walked steadily down the quiet street, a hint of solemnity in his eyes.

According to the information in the Lucky Contract System, the "Mark of Sub-Civilization" is an armor mark that can gradually increase its energy, and it is also the only path to the Sub-Civilization.

As the most powerful humanoid civilization in ancient times, the marks they left behind are by no means easily activated.

Not only do you need to defeat the Blue Horse Lamp Demon, but you also need to activate the energy imprints of the marks—the Star Track Imprint, the Molten Core Imprint, and the Order Civilization Imprint.

Only by possessing the "Supreme Sub-Civilization Imprint" and obtaining these three energy imprints can Chen Feng control the "Supreme Sub-Armed Weapon" and awaken the dormant civilization heritage.

"Daddy, where are we going?" Xiao Ning shook the hand she was holding and looked up at Chen Feng with a curious expression.

Her violet eyes gleamed in the dim light, like two translucent amethysts.

"It's so dark here, Xiao Ning is a little scared."

"We need to go to three places and retrieve three things."

Chen Feng reached out and gently ruffled Xiao Ning's hair, his voice soft and gentle.

"After it's all done, Dad will become even stronger and will be able to easily defeat the most ferocious Blue Lantern Demon."

"Wow! Great!" Xiao Ning's eyes lit up immediately, and she clenched her little fists. "Xiao Ning will help Daddy get it! Xiao Ning can help you get rid of all the bad things!"

......

Soon, Chen Feng arrived at the trial ground of the Star Trail Imprints—the Star Dome Observatory.

This place may have once been a sacred site for astronomers to deduce the celestial order.

Today, however, the tower's exterior is covered with jagged cracks, and most of the star-patterned glass that once covered the tower is broken, leaving only a few fragments that whistle in the wind, like the cries of the dead.

As Chen Feng pushed open the heavy alloy door, a scent mixed with dust and starlight rushed out. In the center of the observation deck was a huge hemispherical star chart instrument, covered with intricate star trail runes, but at this moment all the runes were dim and covered by a thick layer of black mist.

"This is it."

Chen Feng released Xiao Ning's hand and walked to the star chart instrument.

"The first kind of power we need is the power of stellar orbits. The Jueya civilization believes that the trajectory of stars contains the most primordial power of order in the universe, and is also the first cornerstone of civilization's imprint."

As soon as Chen Feng finished speaking, the entire Starry Sky Observatory suddenly began to tremble violently.

The once lifeless rune stone disc emitted a dull "humming" sound, and countless silver-blue glimmers struggled to seep out from the cracks in the disc.

Before Chen Feng, a white phantom, three zhang tall, slowly materialized.

He wore an exquisite robe embroidered with star patterns and held a staff with a pale blue star gem at the top. Although his face was completely covered by his hood, a pair of eyes as vast as the deep sky could be seen, staring indifferently at the two people below.

"Outsiders".

The phantom spoke, its voice seemingly coming from a star billions of light-years away—ancient, majestic, and carrying an unquestionable sense of order.

"State your name."

Before he finished speaking, he lightly tapped the Star Staff in his hand.