Seventeen high-grade spirit stones were suspended in front of Qi Yu's eyes, making Qi Yu's face also show excitement.

Qi Yu never thought that the synthesis function of his own God Ring could not only synthesize cultivation exercises that had reached a certain level of fit, synthesize flying swords, but also synthesize this spirit stone.

Moreover, it is synthesized in such exaggerated proportions!

From Xiong Tian's mouth, Qi Yu also knew the importance of spirit stones for a true cultivator, whether it was an immortal cultivator, a demon cultivator or a demon cultivator, they had to use spirit stones in cultivation or trading. The spirit stone is a kind of wealth in the overseas cultivation world, a kind of support that can make cultivators survive better.

"Huh?"

Suddenly, Qi Yu was surprised to find that the seventeen high-grade spirit stones in front of him had no intention of stopping, and continued to move.

Under the power of the Transformation Ring, sixteen of the seventeen high-grade spirit stones were divided into eight groups again, still matching in pairs, gradually fusing together...... Almost in the blink of an eye, eight spirit stones wrapped in white essence qi appeared in front of Qi Yu's eyes. At this moment, Qi Yu could feel the powerful spiritual power rushing towards his face.

"What is this?!" Qi Yu was stunned.

The power of the Transformation Ring was finally regained by it, and that cold voice also came from Qi Yu's ears, "...... Drip...... Drip...... Crystals are recrafted to the limit...... Advanced compositing feature turned off...... Drip ......"

Qi Yu came back to his senses, reached out and held a spirit stone that shimmered with white qi, and put the rest of the spirit stones into the Divine Transformation Ring.

The cultivation method of the "Taiyan Sword Codex" was running, and Qi Yu soon found that a deep aura suddenly surged into the meridians in his body from the spirit stone in his hand, and this aura completely filled the meridians in his body in an instant, integrating it into his true yuan power. The sudden surge of True Yuan Power made Qi Yu's face instantly red.

"Po!" A slight voice sounded in Qi Yu's body.

The next moment, a wave of dark golden ripples began to emerge from Qi Yu's body, extending out of the quiet room, and at the same time, a vague aura also began to transmit out of the cave where Qi Yu was, blending into the small valley outside.

In the small valley, Xiong Aoi was sitting on a swing under an ancient pine, and suddenly felt the breath coming from the new cave not far away, and surprise appeared on her face, "Someone broke through...... Is it Big Brother Qi Yu, or Xiao Hei?"

At this time, in the cave on one side, Xiong Tian's tall figure also walked out, and his face also showed surprise, "Brother Qi Yu, you have actually broken through to the middle level of the Ning Dan Realm!"

As an Infant Realm Immortal Cultivator, Xiong Tian's sensing power is obviously much stronger than that of Xiong Kui.

Qi Yu naturally didn't know that his breakthrough had alarmed the Xiong Tian brothers and sisters, and at this moment, looking at the spirit stone in his hand that was still constantly beating with white qi, Qi Yu was completely stunned, "This spirit stone, what level of spirit stone is it? How do I feel, even a top-grade spirit stone can't compare to it...... I just subconsciously absorbed the spiritual power in it just now, and it actually resonated with the cultivation method of the Taiyan Sword Codex, allowing me to break through!"

"However, the feeling just now is extremely mysterious. Now, I have once again deliberately absorbed the power within this spirit stone, but I don't have the mysterious feeling I had before...... But even so, this spirit stone is far more helpful to me than that medium-grade spirit stone. ”

Suddenly, a black shadow 'whoosh' into the quiet room, it was the black monkey.

The black monkey looked at Qi Yu, his eyes lit up, and said, "Big brother, you ...... Breakthrough?"

Hearing the black monkey's words, Qi Yu nodded and said with a smile: "Well, it's broken." Xiao Hei, didn't you want the spirit stone before? You can take this spirit stone and see if it will help your cultivation. ”

When the black monkey saw the spirit stone in Qi Yu's hand, surprise appeared in a pair of golden eyes, and his voice became a little excited, "Big brother, how can you have a top-grade spirit stone? This is a top-grade spirit stone!"

Qi Yu was stunned when he heard this, "The best spirit stone?"

The black monkey took a few steps forward and took the white Gang Qi entwined top-grade spirit stone from Qi Yu's hand, feeling the powerful spiritual power condensed inside, he couldn't help but nod affirmatively, and said, "This is indeed the best spirit stone!" Big brother, where did you get this top-grade spirit stone?"

Qi Yu looked at the black monkey and asked, "Xiao Hei, how do you know that this spirit stone is called the 'Best Spirit Stone'?"

The black monkey said: "It's the inheritance memory in my mind, tell me." ”

Qi Yu frowned slightly, and asked, "Then why don't you know about the lower-grade spirit stones, middle-grade spirit stones, and high-grade spirit stones?"

The black monkey said with an innocent face: "That's because there is no record of them in the inheritance memory, in my inheritance memory, this superb spirit stone seems to be a kind of 'food' that is of great help to me, and it is of great help to my advancement." Big brother, gave me this superb spirit stone?"

Qi Yu felt that he was becoming more and more unable to see through the black monkey, he used to think that the black monkey was just an ordinary fierce beast, but he only got the opportunity to evolve into the current spirit beast.

But now it seems that the black monkey itself is not simple. As for the inheritance memory, it seems to be even more unfathomable......

Qi Yu nodded and said, "Here you go." ”

When the black monkey heard this, he grinned excitedly, and then ran out of the quiet room with the best spirit stone and went back to his small bedroom.

After the black monkey left, Qi Yu's eyes narrowed slightly, sensing the rolling true yuan power flowing in his body, Qi Yu had a feeling that if he was allowed to face the original Ding San now, with the help of the inferior spirit weapon flying sword, he would be enough to kill the other party! This feeling was very wonderful, as if the "Taiyan Sword Codex" brought Qi Yu confidence.

"However, about the matter of the best spirit stone, I have to ask Brother Xiong Tian for advice when I go back," Qi Yu's eyes moved, and he said secretly.

－－－－－－

Another night came, Xiong Kui was outside calling Qi Yu to eat, Qi Yu answered and planned to call the black monkey, who knew that the black monkey had fallen into a mysterious cultivation state at the moment.

Looking at the black monkey who seemed to be sleeping, but was actually cultivating, Qi Yu couldn't help but show a wry smile on his face, and then walked out of the cave alone.

In the wide open space on the side outside the cave, the stone table was full of dishes, and the Xiong Tian brothers and sisters were sitting together waiting for Qi Yu and the black monkey to come over. Seeing Qi Yu coming out alone at this time, Xiong Tian suddenly asked curiously, "Brother Qi Yu, where is Brother Xiaohei?"

Qi Yu smiled and said, "It's cultivating now, let's eat it first." ”

Hearing Qi Yu's words, Xiong Tian understood, and then smiled: "I have always heard that spirit beast cultivation is relatively lazy in the past, but I didn't expect Brother Xiaohei to be so diligent. It seems that the little black brothers will definitely be able to achieve great achievements in the future, and the talent of the spirit beast is much higher than that of ordinary cultivators. ”

Sitting at the stone table, Qi Yu ate with Xiong Tian's brothers and sisters, and drank wine with Xiong Tian.

During the banquet, Xiong Tian's brothers and sisters also congratulated Qi Yu on his breakthrough.

After three rounds of drinking, Qi Yu looked at Xiong Tian and asked curiously: "Brother Xiong Tian, the magic weapons and spiritual weapons are divided into four levels, including lower grade, middle grade, upper grade and best grade...... Spirit stone, is it possible that there are only three kinds of achievements: low-grade, medium-grade and upper-grade?"

Hearing Qi Yu's words, Xiong Tian shook his head and said, "Naturally not! Spirit stones are the same as magic weapons and spirit weapons, and there is also a kind of spirit stone on top of the top-grade spirit stone, called the top-grade spirit stone...... However, the best spirit stones are extremely rare in our overseas cultivation realm, and even if they appeared, they were basically taken in by top sects like the Golden Sword Sect. ”

"There really is a top-grade spirit stone!"

Qi Yu's heart shook when he heard Xiong Tian's words.