Ye Cheng waited for about half an hour, and Ban Porphy, who had not been silent, finally replied to Ye Cheng.

"After the unremitting efforts of my class porphyr, I have finally selected a few exercises suitable for you from the vast sea of nuclear energy exercises!"

"These exercises are "Nuclear Source Formula", "Convergence and Splitting at Your Heart", "Mutation", and "Infinity"

"Nuclear Source Formula" is for you to study the basic application of nuclear energy in depth, the more you understand the power of nuclear energy, the more powerful the nuclear energy attack you use, this is a foundation-type exercise, better in the long run, it is a book of exercises that are more powerful the longer you learn, but the power of the early and middle stages is indeed a little embarrassing."

"Fusion and Fission at Your Heart" is a practice that specializes in nuclear fusion and nuclear fission, which is a very powerful exercise in the early and middle stages. However, it is too superficial, and the application of the rules of the universe is not involved in the later stage, and it is weak in the later stage. ”

""Mutation" is a book that relies on nuclear radiation to greatly strengthen the mutated body, I think your body is quite like cultivating mutation, this is a book supplemented by nuclear energy, and the body is sanctified."

"Infinity" is the ultimate nuclear energy exercise, it basically covers all aspects of nuclear energy application, is an almost all-round exercise, but success is also Xiao He failure, it is because it is too omnipotent, so almost no one dares to say that their cultivation of "Infinity" has reached perfection. In fact, most people have only learned one percent of it, and peerless geniuses have not learned one-tenth of it, which is a very versatile but basically incomplete exercise. ”

"I've already made it clear to you the pros and cons of several exercises, and you decide which one you want to choose." After Ban Po listed a few exercises, he retracted into the wisdom brain bracelet and came out.

After some consideration, Ye Cheng finally gave up the almost all-round "Infinity", after all, there are so many geniuses in the universe, not many people can learn one-tenth of it, people must be self-aware, and they can't be ambitious. It is not advisable to blindly set a goal that is far beyond one's own ability. So Ye Cheng gave up this strongest "Infinite" technique.

Ye Cheng chose "Nuclear Source Technique" and "Mutation" among the remaining exercises. "Nuclear Source Formula" is for the sake of the future, and a book of exercises in the late stage is the favorite of all ambitious people. "Mutation" is a complementary exercise chosen by Ye Cheng according to his own situation and in order to make up for the weakness of the "Nuclear Source Technique" in the early and middle stages.

The reason why he chose "Mutation" instead of "Gathering and Splitting His Heart" is that Ye Cheng himself is physically strong, and after learning "Mutation", he can be stronger and stronger, and he can take the road of sanctification in the flesh. The second is that Ye Cheng feels that although fusion and fission have strong energy bursts, this kind of map cannon type attack method that does not distinguish between enemies and enemies is really inhumane, it is okay in the universe, if you fight on the planet, Ye Cheng will become a dragon-type tumor, and wherever you go to pollute it, this kind of extensive attack Ye Cheng is not very acceptable.

Ye Cheng pointed out the two exercises he had selected and the few exercises that Ban Po had selected for him, so that he could consult them at any time.

Ye Cheng wanted to cultivate the nuclear energy technique first, after all, nuclear energy has the largest room for development according to Ban Porphy, but in a short period of time, the spiritual power and blood energy were purified, and the first combat power was improved faster, and by the way, the hidden dangers were eliminated, killing two birds with one stone, so Ye Cheng still focused on the "Billion Forging Condensation Divine Formula" and "The Only True Blood" for the time being.

After determining the cultivation method for a short period of time, Ye Cheng walked out of the underground video room, because retreat cultivation requires a relatively quiet place, and although he doesn't have to worry about eating and drinking three meals a day in the villa, he will still be disturbed by the maids after all. So Ye Cheng decided to say goodbye to the maids and find a good place to retreat.

"Nana, I'm going to work somewhere else, maybe it will take a long time this time, you don't have to worry about the contract, you can return to your own life, you can live in the villa forever, I don't know when I will come back, just treat this as your own home!" Ye Cheng said to the housekeeper Nana.

"Young Master, where are you going? Is it really going to take that long? ”

"Yes, you don't have to think you're a maid when I'm not at home, anyway, there's a lot of cash in the account, you can distribute it, you don't have to wait for me all the time, I may or may not come back."

"Okay, young master, if you come back, we will still recognize you as a young master! Anyway, we lived like this together for the past few years, so you don't have to worry about us. Nana said thoughtfully.

After Ye Cheng settled a few housekeepers and maids in the villa, he left Ibaraki directly. He had a good place to cultivate, and the last time he harvested the neon dragon spirit, he found that the Dragon's Cave on Honzhou Island was very safe and hidden, and it was a very good place for retreat and cultivation.

Ye Cheng came to the side of the dragon vein in this continent, and found the path that was opened up at the beginning, climbed halfway up the mountain, and then found the hidden cave and drilled into it.

Because this time he was going to retreat, after Ye Cheng entered a certain depth, he swung his claws to collapse the rock wall behind him, blocking the way, so as not to let some creatures that accidentally broke in and interfered with him.

After entering this empty mountain dragon's lair, Ye Cheng directly revealed his true body at the most central place where the dragon qi converged, coiled up to act as a dragon spirit to absorb the dragon qi.

As for the original nascent dragon spirit consciousness in this continent, it was dispersed and absorbed by Ye Cheng before it was completely condensed, resulting in a series of natural and man-made disasters on this continent island.

Ye Cheng decided to practice the "Billion Forging Condensation Divine Formula" first, he thought that the spiritual willpower had been improved, and it would have a bonus effect on the cultivation of other exercises in the future, so he chose the "Billion Forging Condensation Divine Formula" for the first exercise.

Ye Cheng's plan was to first cultivate the "Billion Forging Condensation Divine Technique" to solve the problems of spiritual power first and improve the attack power of the spiritual aspect. Then cultivate "The Only True Blood" to solve the troubles in terms of blood energy and improve the power and effect of blood energy.

Then he took advantage of the cultivation of the "Emperor Extreme Heavenly Dao Gong" in the dragon's lair, and refined all the chaotic will within the dragon qi energy and the power of the dragon soul. After completely solving all the energy that has troubles, then come to practice the nuclear energy exercises that have no troubles and have the most room for development.

Because there is a lot of room for the development of nuclear energy exercises, they are all exercises that can be cultivated to the late stage, which are far more complicated than the previous ones, so Ye Cheng put it to the end. Moreover, solving the hidden energy hazards first and then slowly cultivating and improving can reduce the risk of going mad. Ye Cheng didn't want to practice, and the chaotic will in his body exploded, allowing him to cultivate into a split personality or mental illness.

After the plan was made, Ye Cheng began to cultivate the "Billion Forging Condensation Divine Technique".