The Emperor's Favorite: The Useless and Crazy Concubine Who Conquers the World

Their cultivation in the Land of Chaos also went more smoothly, and they gradually mastered many powers that were previously unattainable.

However, just as they were about to leave the Land of Chaos and return to camp, they encountered a sudden crisis. A group of mysterious and powerful individuals appeared before them. These individuals were powerful and had mysterious auras, clearly well prepared.

"Lan Yunyan, Ling Xiuhan, hand over the source of holy power and the Heart of Chaos, otherwise today will be the day of your death!" said the old man in the lead coldly.

Lan Yunyan's heart sank, she knew that these people were probably the most powerful enemies they had encountered so far.

But she was not afraid at all, tightly grasping the Chaos Axe and the golden spear in her hands, "Do you think you are worthy enough to want the Source of Holy Power and the Heart of Chaos?"

Ling Xiuhan also stood beside Lan Yunyan, the black sword energy on his magic sword surging wantonly, "Come, today I will let you witness our strength!"

The battle was about to break out, and the Chaos Land was instantly plunged into chaos. The strength of these mysterious powerful beings was beyond imagination, and their spells and attack methods were endless.

Lan Yunyan and Ling Xiuhan relied on the power of the Source of Holy Power and the Heart of Chaos, as well as the results of their cultivation during this period, to fight a desperate battle with the enemy.

Lan Yunyan cast a spell that combined holy power with the power of the five elements. Each attack was powerful and neutralized the enemy's attacks one by one.

Ling Xiu Han was like a ghost, moving through the enemy group. Wherever his magic sword went, the enemies fell one after another.

However, the enemies were numerous, and they seemed to have mastered some methods to restrain the holy energy. Lan Yunyan and Ling Xiuhan gradually felt somewhat powerless, and their wounds increased.

"No, we will lose if we continue like this." Lan Yunyan said anxiously.

Ling Xiuhan looked at Lan Yunyan with a firm gaze, "Yunyan, we can't give up. Even if we use up every last bit of our strength, we can't let them succeed."

At this moment, Lan Yunyan suddenly remembered another power of the Heart of Chaos - the burst of Chaos Power. Although this power is powerful, it is also very dangerous. If used improperly, it may cause harm to oneself.

But Lan Yunyan had no other choice. She took a deep breath, mobilized the chaotic power of the Chaos Heart, and injected it into her body and weapons.

In an instant, a powerful and mysterious aura emanated from Lan Yunyan's body. The Chaos Axe and the golden spear were also wrapped in the power of chaos, becoming sharper and more powerful.

"Xiu Han, cover me!" Lan Yunyan shouted, then rushed towards the enemy.

Ling Xiuhan responded, unleashing all his magical power to block the enemy's attack for Lan Yunyan. Lan Yunyan, in turn, wielded the Chaos Axe and golden spear like a madman, annihilating enemies wherever the power of chaos touched.

After a fierce battle, Lan Yunyan and Ling Xiuhan finally succeeded in repelling the enemy, but they also paid a heavy price. Both of them were wounded and almost exhausted all their strength.

"We have to leave here quickly and find a place to heal our wounds." Ling Xiu Han said weakly.

Lan Yunyan nodded in agreement. They supported each other, left the chaotic land, and flew towards the camp.

After returning to the camp, Lan Yunyan and Ling Xiuhan began to retreat to heal their injuries.

During the healing process, Lan Yunyan kept reflecting on the experience of this battle. She realized that although her and Ling Xiuhan's strength had improved, it was still far from enough.

In order to truly guard the source of holy power and protect this world, they need more powerful strength and more sophisticated spells.

After her recovery, Lan Yunyan once again opened the Secret Book of Holy Power and began practicing even more diligently. Ling Xiuhan also silently accompanied her, constantly improving his own strength.

As the days passed, Lan Yunyan and Ling Xiuhan's strength gradually recovered and even reached a new level. They deployed more defensive measures around the camp and strengthened the protection of the source of holy power.

However, they knew that danger still existed. The secret of the source of holy power was like a time bomb, ready to trigger another bloody storm at any time.

But Lan Yunyan and Ling Xiuhan did not back down. They were determined to use their own strength to protect this world and the people they loved, no matter what difficulties and obstacles they would face in the future.

On a sunny day, Lan Yunyan and Ling Xiuhan stood in front of the camp, gazing at the mountains and rivers in the distance, their eyes filled with determination and hope.

They know that new challenges are coming, but they are ready to face the unknown fate.

Lan Yunyan and Ling Xiuhan stood in front of the camp for a long time. The distant skyline seemed to hide the shadow of the future.

Soon, Lan Yunyan turned around and her eyes fell on the ancient spiritual tree in the camp. Its branches and leaves rustled in the breeze, as if whispering some secret.

"Xiu Han, I have recently studied the Secret Book of Holy Power and discovered a record about the Holy Power Space. Perhaps there is an opportunity there that can help us improve our strength." Lan Yunyan broke the silence, a glimmer of exploration in her eyes.

Ling Xiuhan nodded slightly, the magic sword trembling behind him, as if echoing the master's determination to embark on a new journey: "As long as it can enhance our strength and protect the source of holy power, we will venture anywhere."

After a little preparation, the two followed the guidance of the secret book and stepped into a mysterious teleportation array.

A flash of light appeared, and they found themselves in a strange space, surrounded by suspended boulders and shimmering runes. The aura of holy power was so strong that it was almost tangible, interweaving into gorgeous light bands in the air.

"Is this the Holy Power Space? It's really mysterious." Lan Yunyan whispered, and the Chaos Divine Axe in her hand hummed softly, as if resonating with the Holy Power around her.

They moved forward cautiously, when suddenly, a sharp whistling sound was heard, and a group of ghostly holy shadows rushed towards them from all directions.

These shadows resembled human forms, but were condensed from pure holy energy, emanating dangerous fluctuations. Lan Yunyan swiftly wielded the Chaos Divine Axe, its light gleaming and each swing unleashed a ripple of holy energy, shattering the approaching shadows.