"There is no need to serve or something, just study with me."

Hearing the word service, Zhang Yuwei's head roared loudly. This was the one he couldn't stand the most. But in the universe, such things were very common. Most Taoist couples were masters and apprentices at the beginning, but Zhang Yuwei really couldn't accept this so-called custom.

Since she accepted the disciples, she must not treat her badly. This is not Zhang Yuwei's style of behavior. Therefore, Zhang Yuwei began to look for a technique that is suitable for the Yin element power system practice in his soul sea, which can also cooperate with the refining of the Guitian Sword. Although Zhang Yuwei has stored countless techniques in the soul sea, he still felt a little difficult to find such a technique, mainly because the grade of the Guitian Sword is too low, and the level of the Earth-level high-level divine weapon. To be honest, in the hands of the strong, it is better to burn a fire stick. Therefore, among many techniques, there are very few techniques to cooperate with the Earth-level divine weapon.

"I'm afraid I'm wrong. If the exercises can be combined with divine artifacts and holy artifacts, the earth-level divine weapons will naturally be no longer a problem."

Zhang Yuwei suddenly had an inspiration. He remembered a powerful martial art suitable for the Yin element power system to practice - "Heart Sutra of the Styx". In the last life, the Ming Ancestor defeated the heroes of the heavens and all worlds with a "Heart Sutra of the Styx", and was in full swing. However, he was eventually defeated by Zhang Yuwei. Because the Ming Ancestor was too cruel and arrogant, it made people miserable. As the Saint Ancestor Zhang Yuwei finally chose to kill Ming Ancestor alive with his fist, and together with his ancestor body and Taoist foundation, he smashed it. After killing Ming Ancestor, Zhang Yuwei obtained this "Heart Sutra of the Styx".

The special thing about the "Heart Sutra of the Styx" is that in addition to improving one's own strength during cultivation, it will also improve the grade of the natal treasure. Back then, the Ming Ancestor raised his Seal of the Lady to the level of the ancestral weapon, and defeated several powerful people in the Ancestral Realm. Compared with the Seal of the Ghost Heaven, the grade of the Ghost Heaven Sword is not even considered a scrap material. More importantly, the Heart Sutra of the Styx is very suitable for people with the Yin Element Power System. In the last life, the Sword Immortal Feiyue and a Jindan Realm cultivator could teach Qin Yijue to finally reach the Nascent Soul Realm, which is enough to show Qin Yijue's talent. With this talent combined with the Heart Sutra of the Styx, Qin Yijue's future future is immeasurable.

"Qin Xiyan, I only accept you as an outer disciple. If you can build a foundation within two months, I will officially accept you as my second disciple."

Zhang Yuwei's requirements are not high. He has a level of martial arts like the Styx Heart Sutra and a master like him. It is already a long time to build the foundation in two months. If he cannot build the foundation within two months, Qin Xiyan will not be able to compete with the saint son and saint in the universe and become a real strong man.

He was very confident that he could teach Qin Yijue well. After all, in the last life, the sword immortal Feiyue could achieve Qin Yijue's sect. You should know that Zhang Yu was in the ancestral realm in the previous life. In front of the ancestral realm, he was not even considered ant. After all, the demons and god-killing ants in the Endless Sand City had the most time to transform the gods.

"Sure enough, I always feel that I call Qin Yijue, so I'd better call her Qin Xiyan."

Zhang Yuwei used the Holy Spirit Eye to confirm Qin Xiyan's realm again. In the second level of Qi training period, he signaled Qin Xiyan to retreat, and he pointed a holy Taoist Tianshi Yan at the tip of his right finger. Zhang Yuwei made a sudden move and the right fingertip on Qin Xiyan's eyebrows. The holy Taoist Tianshi Yan directly penetrated into Qin Xiyan's eyebrows. Suddenly, Qin Xiyan's skin all over his body began to turn black, and a trace of black aura emerged from her body. Unlike magic energy, this black aura was very afraid of the Holy Taoist Tianshi Yan and was eager to go out of Qin Xiyan's body.

"Is it actually turbid air?"

Looking at this extremely cheap black gas, Zhang Yuwei frowned. He now understood why he could not see traces of the chess team, because the chess team did not use magic power at all, but used turbid air. However, the turbid air was too weak, so Zhang Yuwei ignored it.

Qin Xiyan's expression was very painful. She felt as if countless small insects were crawling in her body. This was the process of the Holy Dao Shitianyan forcibly removing the turbid air in her body. Zhang Yuwei knew that it would be extremely uncomfortable for a girl with a low level, but if she could not bear this pain, it meant that she was just an ordinary person. Therefore, Zhang Yuwei did not take action to help Qin Xiyan relieve the pain, but looked at her silently.

When Qin Xiyan saw Zhang Yuwei not speaking, she wanted to ask Zhang Yuwei for help, but she knew that this would disappoint the master. In the end, Qin Xiyan chose to forcibly endure the pain. The Holy Dao Shitianyan removed the turbid air and was not as irritable as the magic power. However, boiling the frog in warm water was sometimes even more painful. Qin Xiyan squatted down, she covered her chest, wanted to scream, but couldn't open her mouth.

"A river that has a thousand miles of water gathers in a depression, and a deep valley is accumulated? It is a mountain, a dark road, and a thousand miles away..."

Zhang Yuwei was so painful that she still couldn't bear it. He began to recite the beginning of the "Heart Sutra of the Styx". Qin Xiyan heard Zhang Yuwei's words and knew that it was the master who was guiding her. She endured the pain, sat cross-legged on the ground, calmed down and listened to Zhang Yuwei's chanting the Heart Sutra.

"The Heart Sutra of the Styx" made Qin Xiyan feel an unprecedented power. She felt as if she was in a pure black world. This world made her forget everything and even the pain. Qin Xiyan was wandering in the pure black world. Suddenly, a blue light in front of her attracted her. She quickly stepped forward and found that it was a blue sword.

"A sword?"

In the dark, it seemed as if a great force was pushing Qin Xiyan to pick up the blue sword. As soon as Qin Xiyan held the hilt of the sword, the entire pure black world was sucked into the blue sword. In the blink of an eye, Qin Xiyan found that she had returned to reality. A group of children around her looked at her in surprise. She turned around and found that Zhang Yuwei was smiling at her.

"Is it still painful?"

Zhang Yu raised his right hand slightly and took back the Holy Dao Shitian Yan in Qin Xiyan's body. The turbid air had been removed, and there was no need for the Holy Dao Shitian Yan to keep in Qin Xiyan's body.

"It doesn't hurt anymore, Master"

Qin Xiyan was about to salute when she suddenly found that she was holding a blue sword in her right hand, and a circle of airflow like a crack in time and space was wrapped around the sword. She looked at Zhang Yuwei in surprise, not knowing what was going on.

"This is your weapon, the Ghost Heaven Sword, the Heart Sutra of the Styx will lead it out of your body, and therefore, this is your natal divine weapon."

"My natal divine weapon?"

Qin Xiyan looked at the Guitian Sword in her hand incredibly, and she felt that everything in front of her was not real.

"This is what you deserve"

Zhang Yuwei put his hand on Qin Xiyan's head. His long black hair was not taken care of properly, and he looked a little messy. He touched Qin Xiyan's head and smiled with relief. He did not misjudgment. In just a few hours, Qin Xiyan had reached the fifth level of Qi training.
Chapter completed!