Saint Sovereign of Nine Heavens

"Greetings, senior apprentice sister Mu!" Chen Yu cupped his hands and said.    

Moo Su raised his head and looked at Chen Yu. Then, he lowered his head and did not respond.    

Chen Yu had wanted to strike up a conversation with Moo Su, but this cold attitude made him feel awkward and speechless.    

Thinking for a moment, Chen Yu personally made a cup of tea and poured a cup for Moo Su. He said, "Senior Sister Mu, please have some tea!"    

This time, Moo Su didn't even raise his head.    

Chen Yu shrugged and drank his tea by himself, waiting for the servant that was sent to answer.    

The atmosphere in the room was a bit weird. While Chen Yu was deep in thought, Moo Su suddenly broke the silence. "Did the mastermind really capture Yan'er?"    

Chen Yu was stunned and turned to look at Moo Su. The latter looked up at the wall and didn't even look at Chen Yu. The soft outline of his face looked very beautiful, bright like the moon, which was mesmerizing.    

"It should be!" Chen Yu said, "I didn't see it with my own eyes, but it should be pretty close."    

"What do you think is the probability of Yan'er coming back alive after what happened in the ancient battlefield?"    

Chen Yu didn't expect Moo Su to care so much about Zuo Yan'er. He said, "Senior Mu, I'm sorry. I don't know!"    

Moo Su was silent again.    

It was a good thing that the errand boy Chen Yu had already returned. Lan Xinyu had followed him as well.    

Lan Xinyu walked into the main hall and said, "Chen Yu, Pavilion Master asked me to bring you to the training room, Martial Uncle Mu!"    

Moo Su only nodded at Lan Xinyu once. Lan Xinyu's expression turned nervous as she asked, "Martial Uncle Mu, what are you doing?"    

"Master Tu sent me to monitor Chen Yu to prevent him from escaping!"    

Lan Xinyu was stunned for a moment. "Does he still need to be monitored?"    

Chen Yu was speechless. Was he that bad? Immediately, he opened his mouth and said, "Senior Sister Lan, please lead the way. Senior Sister Mu, please do as you please!"    

Moo Su did not reply, but stood up and followed Chen Yu.    

Chen Yu didn't understand Moo Su's thoughts at the moment and didn't bother to guess. He walked out of the small courtyard with Lan Xinyu, and walked along the road that led through the Yang Opening Pavilion to the east. Before long, they arrived outside a vast and towering palace.    

Outside the palace, the three words Yang Opening Pavilion were powerful and forceful.    

This was the fundamental core of the Yang Opening Pavilion. There were cultivation rooms, Tripitaka Sutra Pavilion s, and even a famous sword hall.    

After entering the palace, he arrived at a side hall. A few Yang Opening Pavilion disciples who were guarding the side chamber greeted him and greeted Lan Xinyu. After knowing the purpose of Lan Xinyu's visit, he glanced at Chen Yu with an unfriendly expression, but in the end, he still opened a thick stone door in the side hall.    

Within the stone door was the Gold Spirit Training Room. The entire training room was filled with formations.    

"Junior Brother Chen, the Golden Spirit Crystal can only be prepared by you!" Lan Xinyu said: "Because our Yang Opening Pavilion does not have that many Golden Spirit Crystal. Amongst all the Spirit Crystal we obtain from hunting and killing spirit beasts, Golden Spirit Crystal is the rarest.    

Chen Yu was a bit disappointed, but then he felt relieved. After all, he was the one who relied on others on the path of martial arts, so he couldn't rely on anyone else.    

Lan Xinyu stood outside the door and did not come in, but Moo Su took a step forward and easily stepped into the training room.    

Chen Yu frowned and said, "Senior Sister Mu, why don't you wait outside?"    

Moo Su shook his head, "Elder Tu's order is to not let you out of my sight!"    

"There's no need to do this!" Chen Yu saw Moo Su's cold expression and decided not to change his appearance. He could not help but have a headache.    

Moo Su did not say anything else.    

Chen Yu was helpless. After guessing that he would never be able to beat Moo Su, he could only let it go, closed the cultivation room's stone door, and began to search his Storage Bag s' Gold Spirit Crystal s.    

Gold Spirit Crystal were rare, they were all metal attribute Demonic Beast s that were hard to deal with, just like Human Martial Cultivator, metal attribute Demonic Beast s were the strongest amongst their kind, and the difficulty of hunting and killing them was much higher than other Demonic Beast s.    

Chen Yu had searched through many Three Sects Disciples in the ancient battlefield for Storage Bag, and obtained a lot of harvest, but not many were Golden Spirit Crystal as well. Adding the Golden Spirit Crystal that he purchased when he left the mountain, there were only about a dozen of them, Chen Yu didn't even know if they were enough.    

Chen Yu looked at Moo Su, who was standing in a corner of the training room as if he no longer existed, and then he placed the Golden Spirit Crystal he searched out into the groove in the training array one by one. Finally, in the key groove in the middle of the array, Chen Yu placed the piece of Golden Essence Essence Extract.    

A metal attribute Spirit Crystal could only be seen within the Demonic Beast's body, but the metal essence came from the mine's vein, formed from the metal attribute of the mine. There was simply no way to compare the two. To Chen Yu, in order to create a Golden Spirit Vortex, he had to rely on this Golden Essence Extract.    

Since he had no way to refine the Golden Essence Extract directly, Chen Yu could only use the Cultivation Method Array to refine it.    

Towards arrays, Chen Yu's attainments were not high, but this kind of training array's activation was naturally not difficult for him, who had merged with Bloodfire Emperor's memories. After setting up the Spirit Crystal, Chen Yu's palm struck the air, striking out one after another fire attributed Spiritual Dipper, and the Spiritual Dipper flew out, landing at a few crucial points of the array, fusing them together with the array.    

Very quickly, the array began to activate and the runes lit up. After Chen Yu's Spiritual Dipper s disappeared, the metal type energy stored within the Spirit Crystal began to circulate within the array, releasing the spirit energy from the Spirit Crystal s one by one.    

Chen Yu stared at the Golden Essence Extract at the core of the array.    

The formation runes flickered, forming an invisible tearing force at the core of the formation. However, the chicken like Golden Essence Extract did not move, and it did not release any metal-attributed spiritual energy.    

Chen Yu frowned.    

"You won't be able to break the toughness of the Golden Essence Extract. You won't be able to release the extremely dense spiritual energy within it!" Suddenly, a clear and cold voice sounded.    

Chen Yu turned around and looked at Moo Su.    

"Cultivating the array formation consumes Spirit Crystal, not Golden Essence Extract!" Moo Su said expressionlessly, "If you want to refine the Golden Essence Extract, this array is not enough!"    

Chen Yu couldn't help but frown. "Senior Sister Mu, do you have a way?"    

"I can help you!" Moo Su said, "I don't know why you train in the Metal Spirit, but since your Spiritual Dipper is of the fire attribute, and adding to that the mysterious sword intent cutting technique, it should be able to weaken the toughness of the Golden Essence Extract and allow the formation to refine this piece of metal!"    

"Thank you, Senior Moo Su!" Chen Yu said.    

"I have conditions!" Moo Su said, "When you discover any traces or traces of the mastermind in the Sword Sect, you must tell me without reservation!"    

Chen Yu was stunned, "Senior Sister Mu? What about Elder Tu? "    

"Elder Tu should do whatever he wants!" Moo Su said lightly.    

Chen Yu was a little confused. It sounded like Moo Su and Tu Jin were not of the same mind, which made him feel weird.    

Could it be that Moo Su had ulterior motives? It sounded completely impossible. Tu Jin had arranged her to his side. If she had any ill intentions, then Tu Jin was too insensible!    

"Don't think too much about it. I just need to find Yan'er as soon as possible!" Moo Su looked at Chen Yu's strange expression and said coldly.    

Chen Yu shrugged and said, "Alright, thank you, Senior Sister Mu!"    

Moo Su squatted down beside Chen Yu, took out the Golden Essence Extract, and took out a metal attribute Spirit Crystal from the Storage Bag.    

Afterwards, she stared at the Golden Essence Extract in her hands, and her eyes revealed a brilliant light. An invisible and immaterial fluctuation appeared in the air, and began to converge towards the Golden Essence Extract in her hands.    

Moo Su suddenly let go of his hand and put his hand down. The Golden Essence Extract did not fall down but floated in the air.    

Chen Yu clearly felt that with the Golden Essence Extract as the center, there was an invisible domain. Within the domain, a sharp sword intent surged towards the Golden Essence Extract.    

There was actually no fluctuation in the void, which made Chen Yu extremely shocked.    

If the Spirit Accumulation Stage's sword intent still had traces to follow, then the Profound Dark Stage expert's sword intent was completely untraceable, and could only be sensed by instinct. In other words, if Moo Su suddenly released his sword intent to attack Chen Yu, Chen Yu would not be able to discover anything other than an instinctive sense of danger.    

Of course, Chen Yu also knew that, even if it was a Profound Dark Stage Ranker, the might of the sword that they did not rely on could not be considered to be particularly strong.    

Chen Yu maintained his distance and stared at the floating Golden Essence Extract. He wanted to see how Moo Su did it, so he used the Bloodfire Eye Technique subconsciously.    

Taking a closer look, he saw that on the small piece of metal essence, there were three threads that were even thinner than hair. The threads extended towards the interior of the metal essence and actually entered inside of it.    

Moo Su frowned and seemed very focused.    

Suddenly, the three silk threads that were thinner than hair disappeared, and the domain also disappeared. The Golden Essence Extract suddenly fell to the ground. Wu Tie grabbed the Golden Essence Extract with his slender hand and passed it to Chen Yu.    

Chen Yu received the Golden Essence Extract and carefully examined it. He saw that the surface of the Golden Essence Extract was completely fine without even a crack.    

Profound Dark Divine Will s were indeed marvelous, it was fine to take in objects in the air, but this kind of ability to invade such a strong and extraordinary object like the Golden Essence Realm could be said to be miraculous.    

The Flamingo flew out with a blazing spiritual flame. Its shape continuously shrank until it was only the size of a normal bird. Chen Yu opened his mouth and pecked, swallowing the Golden Essence Extract directly into his stomach.    

The Golden Essence Extract was a material object, and the Flamingo was actually a soul of nothingness. However, its spirit attribute flowed through its body, transforming into a spirit flame that wrapped around the Golden Essence Extract.    

After five to six minutes, Moo Su said: "That's enough, let's try it!"    

Chen Yu made the Flamingo spit out the Golden Essence Extract and kept it.    

The essence of gold became hot, but the color and shape did not change.    

Moo Su held the Golden Essence Extract, and once again focused on the Golden Essence Extract. The Golden Essence Extract floated in the air, and her Profound Dark Divine Will appeared once again.    

After a while, Moo Su placed the gold directly into the groove of the array. The Spirit Crystal that was previously put in did not take it out, but after that she told Chen Yu to stay far away from her. She sat down cross-legged and formed a spell sign with her hands.    

The spirit engravings on the magical formation became dazzling. In an instant, a strong wave of spiritual energy erupted.    

Chen Yu looked over and saw the Golden Essence Extract within the groove of the array begin to shine with vibrant colors.    

The metal-attributed spiritual energy in the entire cultivation room became extremely dense.    

"It's done!" Moo Su said.