In the deep third layer of the Dao Xuan Pagoda, Ling Haoran was immersed in cultivation. His surroundings were filled with fluctuations in spiritual energy, as if he was one with heaven and earth, and Ling Haoran's speed of comprehending the spirit pattern was much faster than before. However, at this time, the disturbance of the outside world is quietly approaching.

Under the leadership of the Sect Master of the Heavenly Killing Sect and a few elders, a group of Heavenly Killing Sect disciples wearing black battle armor quickly crossed the forest and marched in the direction of the Ethereal Sect. Their goal is clear - to find the traces of the Ethereal Sect Master and launch a deadly attack on him.

The Sect Master of the Ethereal Sect is a powerful figure, however, he has always been unpredictable and elusive. The Heavenly Killing Sect Sect Master and the elders learned the location of the Ethereal Sect Master through a special way, and decided to take advantage of his unpreparedness to launch an attack.

The group of them came to the vicinity of the sect of the Ethereal Sect and quickly launched an action. Several elders led the disciples to disperse, approaching the residence of the Ethereal Sect Master from different directions. And the sect master personally led a part of the disciples, preparing to launch a direct attack on the sect master's mansion of the Ethereal Sect.

As they approached the Ethereal Sect Master's Mansion, a powerful energy barrier suddenly appeared, blocking their advance. It turned out that the Ethereal Sect Master had already sensed their actions and quickly laid down this energy barrier.

Seeing this, the sect master of the Heavenly Killing Sect was secretly angry in his heart. He quickly activated a black spell in his hand, preparing to launch an attack on the Ethereal Sect Master's Mansion. This spell contains a powerful power, as if it can raze the entire Sect Master's Mansion to the ground.

Seeing this, the Sect Master of the Ethereal Sect couldn't help but be shocked in his heart. He didn't expect the Heavenly Killing Sect Sect Master to have such a powerful means of attack. He quickly activated a white spell in his hand, preparing to defend against the attack of the Heavenly Killing Sect Sect Master.

At this moment, the elders of the Heavenly Killing Sect also attacked. With sharp blades in hand, they quickly approached the Ethereal Sect Sect Master's Mansion, preparing to directly kill the Ethereal Sect Master. The disciples of the Ethereal Sect quickly attacked, trying to stop their advance.

However, in this battle, the Ethereal Sect was clearly at a disadvantage. The strength of the disciples of the Heavenly Killing Sect is generally higher than that of the disciples of the Ethereal Sect, and the strength of the sect masters and elders of the Heavenly Killing Sect is even more terrifying. Although the Sect Master of the Ethereal Sect was powerful, he was also powerless in the face of so many enemies.

The Ethereal Sect Master put his hands behind his back and faced the people of the Heavenly Killing Sect, his eyes flashing with determination. He seemed undaunted, standing there with his head held high, ready for the oncoming attack.

The Heavenly Killing Sect Sect Master held a huge slashing knife in his hand, jumped high, and instantly slashed towards the Ethereal Sect Master. This sword condensed a powerful force, as if it could split heaven and earth. Seeing this, the Sect Master of the Ethereal Sect quickly dodged to the side, and at the same time sent out a sword qi to try to block the attack of the Sect Master of the Heavenly Killing Sect.

However, the attack of the Heavenly Killing Sect Sect Master was too powerful for the Ethereal Sect Master to resist. At this moment, several elders also attacked, and they all launched attacks on the Ethereal Sect Master. The Sect Master's figure flashed, and while quickly dodging the attack, he also sent out several sword qi in an attempt to force these enemies back.

However, there were many people and horses in the Heavenly Killing Sect, and the sect master of the Ethereal Sect gradually ran out of strength. At this time, the Heavenly Killing Sect Sect Master launched another attack, slashing directly at the Ethereal Sect Master with a single sword. Although the Sect Master of the Ethereal Sect tried his best to dodge, he was still slashed by this knife and flew out upside down.

At the moment when the Sect Master of the Ethereal Sect was about to land, suddenly a figure flashed. It turned out to be an old man in a cyan robe, holding a cyan long sword, and quickly appeared beside the sect master of the Ethereal Sect. This old man was the master of the Flying Sword Sect, and he led hundreds of disciples to support the Ethereal Sect.

The master of the Flying Sword Gate held a long sword and quickly launched an attack on the people of the Heavenly Killing Gate. His swordsmanship was so powerful that he seemed to be able to break through all defenses. Seeing this, the Sect Master of the Heavenly Killing Sect couldn't help but be shocked in his heart, he didn't expect that someone would dare to challenge him at this time.

The Flying Sword Sect Master led the disciples to start a fierce battle with the people of the Heavenly Killing Sect. The two sides come and go, and they don't give in to each other. The sword qi crisscrossed and crisscrossed, sometimes colliding with sparks, sometimes intertwined.

After the Sect Master of the Ethereal Sect was rescued by the Flying Sword Sect Master, he quickly stood up. He glanced at the Flying Sword Sect Master gratefully as he rejoined the battle. His strength had recovered considerably, and the long sword in his hand swung as fast as lightning.

After a fierce battle, the people of the Heavenly Killing Gate gradually lost their physical strength, and were repelled by the combined forces of the Flying Sword Gate and the Ethereal Sect. Seeing this, the Sect Master of the Heavenly Killing Sect couldn't help but sigh secretly in his heart. He knew that the operation had failed, so he had to retreat with the remaining disciples.

In this thrilling battle, the combined forces of the Ethereal Sect and the Flying Sword Gate emerged victorious. Not only did they successfully resist the attacks of the Heavenly Killing Gate, but they also forced the enemy back. Since then, the Ethereal Sect and the Flying Sword Sect have become even closer to each other, working together to defend against threats from the outside world.

After successfully forcing back the attack of the Heavenly Killing Sect, the physical condition of the Sect Master of the Ethereal Sect began to deteriorate. Although his wound was not fatal, the sword qi had penetrated deep into his body, affecting his ability to move. Seeing this, the sect master of the Flying Sword Sect immediately decided to send the sect master of the Ethereal Sect to the Alchemist Alliance of the Dao One Sect for treatment.

The Dao Yi Sect's Alchemist Alliance is a force that gathers many alchemy masters, who are good at using pills to heal diseases and injuries. The Flying Sword Sect Master knew that only by allowing the Ethereal Sect Master to be treated by the Alchemy Master could he be guaranteed a full recovery.

As a result, the sect master of the Flying Sword Sect personally escorted the sect master of the Ethereal Sect to the Alchemist Alliance of the Dao One Sect. The group traveled day and night, through several mountains and forests, and finally reached their destination.

In the hall of the Alchemist Alliance, several alchemy masters had been waiting for a long time. They conducted a careful examination of the Ethereal Sect Master, and found that the sword qi had penetrated deep into his internal organs, affecting the flow of his qi and blood. If left untreated, it can leave serious sequelae.

As a result, the alchemy masters began to get busy. They prepared various medicinal herbs and pills for the Ethereal Sect Master, and began the intense treatment process. After several hours of hard work, most of the sword qi in the main body of the Ethereal Sect was finally cleared, and his physical condition had improved significantly.

During the treatment, the Flying Sword Sect Master had been waiting by the side of the Misty Sect Master, constantly asking about his physical condition. The Sect Master of the Ethereal Sect was full of gratitude to the Flying Sword Sect Master, and he knew that if it wasn't for this old friend who rescued him, he might have died under the attack of the Heavenly Killing Gate.

After a period of treatment and recuperation, the Ethereal Sect Master finally fully recovered. He decided to personally go to the Flying Sword Gate to thank him and strengthen the cooperative relationship between the two sects. Since then, the Ethereal Sect and the Flying Sword Sect have become the closest allies, jointly defending against threats from the outside world.