At this time, Han Sen was looking at the genetic nucleus that was strengthening and transforming under the stone man's beam, every time a beam of light radiated from the stone man's vertical eyes, the crystal egg was strengthened and transformed once, and after the continuous nine-color beam, Han Sen had clearly felt that the breath of the crystal egg was many times stronger than before.

The beam of light in the stone man's vertical eyes disappeared, and the crystal egg fell back into Han Sen's hand.

The shape of the crystal egg did not change, it was still the same as before, but Han Sen's mind moved, and the crystal egg suddenly glowed with nine-colored divine light, which meant that it had undergone nine enhancements.

"It seems that my body genes and cultivation techniques are too good, and the condensed gene nucleus is directly ranked first, which is really unchallenging. Han Sen thought slightly.

Although Han Sen felt that the secretion of the black crystal also had a certain credit, most of the credit was still due to himself.

The first is to take it, but the power of the crystal egg itself still makes Han Sen a little suspicious, even if the ability is strengthened nine times, the power of the crystal egg still can't directly kill people, and it can't destroy anything, this is the characteristic of the ability, no matter how many times it is strengthened, it can't be changed.

This kind of ability can rank first, and Han Sen himself is a little doubtful.

However, Han Sen's goal was originally to get the first position, and if he could directly test it, it would naturally be better.

"The crystal eggs have already won the first place, and the umbrella that covers the sky when you turn back shouldn't be worse than the crystal eggs, right?" Han Sen thought to himself.

However, Han Sen didn't want to use the Umbrella to test it right away, because after the gene core was ranked, he needed to accept the challenge of others.

Generally speaking, as long as Han Sen does not enter the gene nucleus, he can refuse all challenges, but the rules of the gene nucleus are that he must accept a challenge once a month, and this challenge cannot be refused.

And it's even more terrible than losing the battle, if you lose the first position in the challenge, the nine enhancements are still there.

However, if you don't accept the challenge and are judged to lose, then the reinforcement that belongs to this ranking will also be erased.

So no matter what, Han Sen needs to take on a challenge once a month.

Of course, not all gene nuclei are qualified to challenge, and the challenger can only be one level lower than the challenged in the nine levels of the gene nucleus pool.

In other words, the current ranking of crystal nuclei is the first, and only the genetic nuclei that are eligible to challenge the crystal nucleus are ranked in the second grade, that is, the second to tenth places.

Although you only need to accept the challenge once a month, if the crystal egg and the umbrella are on the list at the same time, one occupies two positions and accepts the challenge twice a month, wouldn't it be easy to see that it is the same person.

What's more, Han Sen is not just two, in the future, the bloodline life nerve will also condense the gene core, and the super emperor spirit will also have to condense the gene core, that is, if the four gene cores are on the list at the same time, even if Han Sen wants to hide, it will be very troublesome, so he must first foresee and think of countermeasures, and he can't expose all the hole cards to the eyes of others.

While Han Sen was thinking about it, he suddenly saw the brilliance in the stone man's eyes flickering continuously, and at the same time, he heard the stone man speak: "The second-ranked Emperor Bell challenge...... The fourth-ranked Heart of the Divine Wheel challenge...... Rank......

The stone man kept talking a lot, Han Sen didn't count them carefully, but he could also hear that there were at least six or seven people who wanted to challenge him.

In fact, so many people challenged him, not entirely to compete for the first position, but more people wanted to see what kind of ability the genetic nucleus that ranked first in the direct test was, and what kind of creature possessed it.

In the case that no other method could be found, challenging the crystal nucleus became the only way, and all the top ten creatures, except for the Extreme True Demon who was now in the third place, and the alien creature in the ninth place, all challenged Han Sen.

Instead of turning down the challenge, Han Sen was choosing who he wanted to fight.

This battle cannot be refused, otherwise the ninth strengthening of the crystal egg will be eliminated, and you will have to fight again by yourself when you turn around.

Although Han Sen had a slight doubt about Jing Dan's ability, he was still very confident in himself, and there should be no one in the same level who was his opponent.

Even if he is the son of the Great Emperor, in the fourth shelter, he has to start from the bronze gene core, and his physical fitness and strength are also slowly improved, but the foundation is better, and Han Sen is really not afraid of anyone in the same rank.

Moreover, Han Sen also wanted to know what the ability of the crystal egg was, since the gene core pool ranked it first, there should always be some reason.

Han Sen chose among the genetic cores that challenged him, and finally chose the Heart of the Divine Wheel, which was the highest-ranked genetic core in the Divine Domain Shelter.

The feud between Han Sen and the Divine Domain Sanctuary was settled, so naturally he would not let go of the opportunity to attack them, so he would take this Divine Wheel Heart out of his anger first.

He was about to accept the challenge of the Heart of the Divine Wheel, but Han Sen thought about it, if he went like this, he was afraid that he would expose his identity and offend a behemoth like the Divine Domain Shelter, and with his current strength, it was impossible to fight against it, and maybe the Shadow Shelter would be moved to the ground the next day.

"Let's hide my identity first. Thinking about it, Han Sen got a full set of armor and put it on, and then temporarily left everything that could identify him, and then accepted the challenge of the Heart of the Divine Wheel.

"The challenge has failed, and the other party is accepting the challenge. The Taiyi God Emperor and the others heard the stone man's voice at the same time, and they were all a little disappointed in their hearts, and at the same time, they were also guessing whose challenge the owner of the crystal nucleus had accepted.

The Black Mountain God stared at the stone man and waited for the result, and suddenly heard the stone man speak: "The other party accepts your challenge, and the challenge begins." ”

As soon as the words fell, I saw that the space on the bronze gene core tablet was distorted, and a black hole channel appeared.

The Black Mountain God was suddenly overjoyed, and directly flapped his black wings, flew into the black hole, and came to the genetic battlefield in a blink of an eye.

The Black Mountain God landed on a ruined wall of the battlefield and looked at the entire battlefield, which was a ruined ruin, full of dilapidated buildings and yellow sand, an ancient city in the desert.

Because the abilities of the gene nucleus are different, and some gene nuclei need a relatively large space to exert their power, the genetic battlefield is not a place like a martial arts platform, but a large space, which can allow people participating in the gene nuclear war to play freely, and the ability of the gene nucleus will not be limited.

The Black Mountain God soon saw a figure coming through the black hole tunnel, and his eyes immediately focused on the figure.