Things seem to be going a lot smoother than expected, and the problems he worries about don't seem to appear, if he says that the genetic modification plan should not be opposed, Yu Chen secretly thought in his heart.

Seeing Yu Chen's grinning teeth, Guan Xun seemed to realize that he had used a lot of power under the 'agitation', and hurriedly let go of his hand and smiled: "Haha! The kid is good, his body is very strong!haha!"

Yu Chen was speechless for a while when he heard the other party's evaluation, and after a few seconds, he spoke: "Senior! We do master a method, but we don't dare to guarantee that everyone can accept it in their hearts and minds, so it's a little difficult!"

"In the face of the danger of extinction, what is unacceptable, as long as the race can be continued, any price can be paid!" said the magician Sleeland.

Yu Chen nodded and said, "Since that's the case, then I'll talk to the two seniors......

Yu Chen organized the language and began to talk to Sriland and Guan Xun about the Theron civilization, hearing that there was another civilization from beyond the starry sky, the two old men frowned obviously, but they didn't express any opinions. But when they heard about the technological inheritance of the Theron civilization, they couldn't help but 'show' their curiosity.

"The Theron civilization has left a large number of energy crystals! That's it!" Yu Chen said and took out two transparent crystals from the space ring! Sleeland and Guan Xun's eyes suddenly lit up, and Srilan even beckoned, directly using magic to capture the energy crystal in Yu Chen's hand.

"Oh my God, it's actually a top-notch 'sexual' energy crystal!Boy, are you sure, all the energy crystals left by the Theron civilization are this kind of energy crystal?" Si Lilan asked with some 'excitement', you know, there are very few 'sexual' energy crystals on the continent, and the value of any one is far more than the core of a high-level demonic beast, although the energy content is only around the seventh or eighth level of the demonic beast, but it is expensive that there is no 'sexual' constraint, and any cultivator can absorb it.

"Yes!" Yu Chen nodded and continued: "This energy crystal is the power source of that kind of giant warship, so the number is very huge, but the energy crystal is not the point, the focus is on the technology of the Theron civilization, and one of them may determine whether we can win with the Zerg in the future!"

"It's the kind of technique that makes the three of you burst out of the Holy Rank!" "Slilan is already very smart, he has lived for more than two thousand years, and he is even more old and 'fine', and he instantly thinks of the three of Yuchen.

Yu Chen nodded, and then began to introduce the gene enhancement and modification technology, and when Yu Chen finished speaking, he said to Lin Tianhua: "Take out a gene enhancement room!"

Lin Tianhua nodded, his mind moved, and took out a gene strengthening room from the space ring on his hand, Lin Tianhua's space ring was naturally not his, but Zhan Jiu's, before separating, they naturally had to put away the ten gene rooms, but Yu Chen's space ring was only one cubic meter, and it couldn't hold large objects at all, so Zhan Jiu took off his space ring and 'handed it over' to Yu Chen, and Yu Chen let Lin Tianhua take it.

Looking at the metallic gene chamber in front of them, Srilan and Guan Xun couldn't help but widen their eyes in surprise, completely attracted by this thing that could create a holy order.

"Yuchen boy, can you give us a try?" Guan Xun said with an interested expression.

"This ...... Of course, you can, but the pain of genetic modification is very huge, and we need some 'medicine' to help, we suffered a big loss at the beginning, and now there is no 'medicine', this ......"

"Haha! Boy, don't underestimate the old man, I've been living for more than 2,000 years, explain the Nine Star Holy Order, the strength of the 'spirit' spirit is unimaginable, what is a little pain?" Guan Xun laughed.

"In that case, then...... Okay!" Yu Chen had to nod, anyway, it wouldn't be bothersome, just let them feel it for themselves, in the future, with the help of the two of them old antique-level people, the saint-making plan will definitely go much smoother.

Lin Tianhua is equipped with a total of three gene chambers, but Yu Chen did not let Lin Tianhua take it out again, the first to strengthen the transformation was Guan Xun, when he saw the gene room 'door' that was open around him, his eyebrows and 'hair' were obviously provoked, for this unknown thing, he was just a whim, and if he really wanted to enter at this time, he still muttered a little in his heart.

"Guan Lao! If you can't stand the pain, you can shout out to release the pressure!" Seeing that the 'door' of the gene room was about to close, Yuchen said at the right time.

"The old man still has this bit of endurance!" Guan Xun smiled.

Guan Xun is a nine-star saint-rank powerhouse, and his physical strength has reached an extremely high level, so the genetic enhancement is mainly aimed at his cell activity and longevity, but the pain level is not much lighter than Yu Chen. When the normal time was reached, a muffled grunt came from the gene chamber. In the later stage, he kept humming.

When they saw Guan Xun walking out of the gene room with a pale face, Yu Chen and the others couldn't help but secretly admire in their hearts, this Guan Xun didn't even shout a word from beginning to end.

"The old man hasn't felt pain for more than 300 years! Now he finds that his endurance seems to have decreased, and he almost made a fool of himself!" Guan Xun said with a pale face, and his voice looked a little weak.

"The perseverance of the predecessors is really strong, when we carry out genetic strengthening, it is worse than the other!" Lin Tianhua said with a smile.

"How does it feel?" asked Sriland.

"It feels good! I still have more than two hundred years left in my natural lifespan, and now I feel that my body is full of vitality, and I believe that living another five or six hundred years will not be a problem! My cultivation is only one step away from the peak of the Nine Stars, and after transformation at this time, I have actually reached the peak of the Nine Stars! I seem to be able to impact the legendary God Rank realm! Haha!" Guan Xun felt his physical condition and couldn't help but smile excitedly.

The natural lifespan of a saint-level powerhouse can be increased by three hundred years for each star of cultivation, Guan Xun is already more than two thousand five hundred years old, and the natural lifespan is still more than two hundred years, but at this time, after genetic enhancement and transformation, the natural lifespan is equal to more than three hundred years, which naturally surprises him in his heart, and what makes him even happier is that he feels that the meridians in his body seem to have a little more tenacity and become wider than before. Cultivation has directly reached the peak of the Nine Stars, so his remaining hundreds of years can be used to impact the bottleneck and explore the legendary god-level realm.

"Guan Lao!The energy in the gene room has been exhausted, and there is nothing left, so if you want to reach the true peak of the Nine Stars, I'm afraid you will have to get some energy!" Yu Chen said, and then asked Lin Tianhua to quickly fill up the energy crystals, in Lin Tianhua's space ring, except for the three gene rooms, the rest of the space was occupied by energy crystals, which can be described as a lot.

......

To be continued!