"Connor, will you dragons still change roles?" Seeing that the two spiky dragon horns on Kang Na's head had fallen, Song Yifei asked very curiously.

"It's not!" Connor shook his head aggrievedly, "Other dragons don't seem to change roles much, but I, Connor, will be so unlucky!" ”

Connor picked up the two dragon horns that had fallen from the ground, and at this time, it could be seen that on Connor's head, there were two new, small white dragon horns showing a pointed end.

"Huh! It looks exactly like changing your teeth! It's all new teeth that knock down old teeth! Song Yifei looked at Kang Na's nascent two dragon horns and said curiously.

"Connor, how often do you usually change dragon horns? I've heard that creatures like you dragons are casually tens of thousands of years! Song Yifei continued.

"That's how it was!" Connor's little short hand touched the protruding horns on his head and wanted to be with the newborn dragon horns, and then pouted and said, "Originally, it took me 5,000 years to change a pair of dragon horns, but recently it has become so strange, almost every year for the past few years, I don't know why." ”

"Connor, you can't be sick, are you?" Song Yifei's eyes rolled, and he immediately said with a concerned face, "I'm a doctor, and I can tell you with great certainty that if you quickly replace body parts that violate the laws of biology like you, you must be sick...... By the way, you may have some endocrine disorders, prostatic hyperplasia, cervical erosion and other diseases! ”

"What! It's terrible! Kang Na was taken aback by Song Yifei's words, endocrine disorders, prostatic hyperplasia, and cervical erosion. These names sound like a terrible terminal illness, but they frighten our simple Connor Lori.

"It's okay, sister, I'm a doctor, sister, I can help you!" Song Yifei forced a smile, put on a doctor's unique seriousness and said to Kang Na, "Come, Kang Na, my sister will give you a special performance of our Chinese medicine unique skill: the tail vein." ”

"You heard my sister say that as long as my sister rubs your tail for more than ten minutes, my sister can find out the problems in your body. As long as you know what kind of illness you have, my sister can prescribe the right medicine and cure your body. ”

"...... like this" Connor fell into hesitation, and put his tail into a person's hand and rubbed it for ten minutes, which is indeed a very worthy of careful consideration for Connor, who is naturally sensitive to tails.

"Okay!" In the end, the fear of prostatic hyperplasia overcame everything, and Kang Na obediently handed the tail into Song Yifei's hands, and Song Yifei held the fluffy tail with a satisfied face!

"Oh my God! No wonder Gu Han likes to touch Connor's tail so much, the feel of this tail is so wonderful, there is nothing more wonderful in this world than being ridden by Gu Han on himself! Song Yifei praised it in his heart, not knowing that something strange seemed to be inserted into his words.

Song Yifei was immersed in the wonderful touch of Kang Na's tail, while Kang Na frowned, enduring the pain of being tortured by his tail, and didn't even know that someone walked to his side and took away the two dragon horns that had been replaced in his hand.

"It's !!" Gu Han was just a little curious about the dragon horn that Kang Nor replaced, so he took it in his hand and took a look.

As a result, this is not to be seen, after looking at it, Gu Han's whole person was shocked, and immediately took this dragon horn and walked to a corner, and then actually put this dragon horn directly into his mouth and bit it hard...... Ouch...... Gu Han couldn't help but let out a cry of pain, and then spat out two bloody teeth from his mouth.

"Master, what's wrong with you?" Hearing Gu Han's cry of pain, Lu Xihua immediately ran over nervously and asked.

"It's okay...... It's the master who is stupid......" Gu Han said with a wry smile, and in fact, it was indeed Gu Han who was stupid.

Gu Han may be too excited and wants to eat these two things directly into his stomach...... As a result, Gu Han forgot that what was held in his hand at this time was not the crunchy, mothball-flavored high-purity nuclear fuel rod just now, but two genuine dragon horns.

The dragon horn can be called the hardest thing on the dragon's body, even if Gu Han's body reaches the level of the emperor sword, it is impossible to bite off this dragon horn with his teeth.

However, it is unrealistic to eat such a long dragon horn directly into the stomach. In desperation, Gu Han could only take out the Zhuxian Sword, and then used the "Xuantian Nine Swords" sword to slash on the dragon horns...... And then ...... The dragon's horns remained unmoved.

"This thing is really hard!" Seeing that "Xuantian Nine Swords" didn't work, in desperation, Gu Han could only use the killing move in "Chaos Sword Technique", so he reluctantly cut off a small piece of the dragon horn, and then was directly swallowed by Gu Han into his stomach.

"It worked!" Gu Han's eyes lit up, and he immediately began to meditate and refine the dragon horns in his stomach, and after a few minutes, Gu Han woke up again, and at the same time once again unloaded the dragon horns into eight pieces, and then ate them all into his stomach piece by piece.

When Gu Han refined all the two dragon horns and injected the power of chaos into the Trapped Immortal Sword, after learning that the repair level of the Trapped Immortal Sword had reached 27%, his face immediately showed a happy expression.

The moment he picked up these two dragon horns, Gu Han was surprised to find that the material of Kangna's two dragon horns was very unusual.

These two dragon horns looked very ordinary, but Gu Han could feel the chaotic qi from this dragon horn that was more powerful than the nuclear fuel rods, and the dragon horns themselves seemed to be solidified by the power of chaos.

So Gu Han immediately reacted, if he didn't refine any high-purity nuclear fuel rods, but instead directly refined these two dragon horns, would it be more efficient?

As soon as he thought of it, he immediately began to experiment, and it turned out that the dragon horn that Kang Na replaced could indeed be directly refined into the power of chaos, and the ease of refining far exceeded the difficulty of refining high-purity nuclear fuel rods.

During the refining, Gu Han found that Kang Na's dragon horn was actually a more refined high-purity nuclear fuel rod, but many of the impurities were eliminated, leaving only the purest chaotic qi, which saved Gu Han a lot of time...... In the previous refining of high-purity nuclear fuel rods, Gu Han spent almost 3/4 of his time removing impurities in the high-purity nuclear fuel rods, and it was the dragon horn of the high-purity chaotic gas aggregate, which naturally saved Gu Han a lot of time.

According to Gu Han's estimates, it took about four hours to refine these two dragon horns, and at the same time, 27% of the trapped immortal sword was repaired. I believe that if he can get six more of the same dragon horns, then Gu Han can completely repair the Trapped Immortal Sword in one day.

Thinking of this, Gu Han immediately walked to Kang Na's side, rescued Kang Na, whose tail was still in Song Yifei's hands, and then gently touched Kang Na's little head, and said softly, "Kang Na, you said that you change a pair of dragon horns every year, right?" ”

"Yes...... Master Guhan, don't look at Connor like that...... Connor was scared...... Could it be that Connor was wrong to change roles...... Otherwise, Connor will let you ride it......" Connor looked at Gu Han in horror and said, it is too rare to make Gu Han have a gentle expression, let alone Conna, even Song Yifei will feel frightened when he sees it.

"Ahem! You give me the dragon horns you changed, and I promise not to ride you! Gu Han coughed, Connor nodded vigorously, and the whole person went directly into the large pile of barrier crystals just now, and it took a long time to take out the dragon horns he had accumulated from this pile of crystals.

Not to mention, there are just six more, and it seems that these are all the dragon horns that Connor has replaced in the past five years.

"It's really changed so much!" Seeing so many dragon horns with his own eyes, Song Yifei couldn't help but admire, and then looked at Kang Nor and threatened, "You're finished, your cervical erosion has reached an advanced stage, you hurry up and hand over your tail, let me treat you!" ”

"Wow...... No...... Connor: Don't get caught by the tail anymore! Kang Na threw away the dragon horn in his hand and rode directly to Gu Han's neck, dodging Song Yifei's bad hands.

"Alright, don't scare Connor!" Gu Han glanced at Song Yifei, and then grabbed Kang Na from his neck, this little Lori said in her mouth not to be Gu Han's mount, but now she is riding Gu Han as a mount.

"But Connor is really sick, otherwise why would she change dragon horns so often?" Song Yifei pouted and said playfully.

"That's because Connor's idiot eats too much!" Gu Han knocked Connor's head and said, "You little idiot, you stuff high-purity nuclear fuel rods into your mouth every day, and the amount you eat in a day is more than what you ate in a month before." The dragon horns on your head are originally made by digesting the indigestible remnants of high-purity nuclear fuel rods. ”

"It used to take 5,000 years to gather the materials needed for the two dragon horns, but now it is available in a year, of course you have to change the horns!" According to the refining of Kang Na's dragon horn just now, Gu Han easily figured out the origin of this, and the reason for daring was that Kang Na had eaten too much.

With the remaining six dragon horns that Kang Na had replaced in the past five years, Gu Han's refining of the power of chaos began to become smooth, and he quickly repaired the Trapped Immortal Sword to the level of 95%, and it seemed that in a few dozen minutes, the Trapped Immortal Sword would be able to completely return to the level of the Emperor Sword level.

At this time, with the sound of gongs and drums outside the warehouse, the enthronement ceremony of Comrade Yingzheng also began at the same time.