Although Hao Ren had dealt with the eldest son a lot, the eldest son on this planet was still the largest and most incredible individual he knew. And inside this unprecedentedly huge creature, there are tissues and organs that perfectly match its size.

A giant ganglion like a mountain...... Or clusters of ganglia appear in front of them.

This large, irregularly shaped connective tissue has a radius of nearly two kilometers and is shaped like a rotten orange with folded epidermis, connected by dozens of thinner nerve wires and completely floating in a vast expanse of space, with no other biological tissue for support around it. The surface of this strange thing, which looked like the lair of the evil god, was covered with patches and veins that glowed with a dull red light, accompanied by a low, slow pulsing sound, and the dark red parts changed as if they were breathing, showing that the behemoth was still surging with vitality.

As a vessel for the "brain nucleus", this organ appears too large.

Hao Ren had already studied the firstborn samples at hand, and he knew that this super life that could grow to the planetary level actually had a surprisingly small "brain" for its size. The diameter of a brain nucleus is usually about a few meters, and the largest does not exceed ten meters - the growth of the brain nucleus stops after the eldest son has increased in size to a certain extent, and in the process this organ divides more backups rather than continuing to increase the size, which is also a unique physiological characteristic of the firstborn. However, this tissue with connective skin in front of everyone's eyes ...... The high-level nerves around it seem to suggest that this organ is used to house the nucleus, but its size has seriously exceeded the conclusions of previous studies. It is clear that there is a variation in this organ.

When Hao Ren and his party approached this organ. The red glow on its surface was noticeably more active, and Vivien's brow furrowed slightly. She could already sense something familiar but dangerous about it. Then Hao Ren approached the flying car and stopped only a few dozen meters away from the organ, looking at it at this distance. The organ was almost as grand as a mountain suspended in the red chaos, and it was even more breathtaking.

It's close to the center of the earth, but the eldest son uses his own organs to regulate the temperature so that it doesn't burn so much that it burns his core, but it's still not suitable for everyone: it's surrounded by breathless hot gases and dangerous firstborn cells, and gravity is weak and crooked, making it almost immobile.

Hao Ren had no choice but to put on life support collars and assistive equipment for moving around space: including the Heatherian trio.

Heatherian is now completely blinded, she has given up thinking, and she will continue to give her whatever Hao Ren gives her: it is all something she doesn't understand anyway. However, when she saw Hao Ren and Vivian pushing the car door and drifting towards the huge dark red "mountain", she still reacted smartly: "Ah, wait! Are you going to ...... Go to that terrible thing that looks dangerous at first sight, right? ”

"The ultimate secret lies in this place." Hao Ren nodded as a matter of course, "Of course, if you want to be afraid, stay in the car, although this car does not have special armor and shields, it is still relatively strong." And you shouldn't be good at moving in low gravity. ”

He didn't say that it was okay, but this statement aroused Heatheriana's temper, and the little bat spirit rushed out of the car on the spot, manipulating the personal propulsion device and pounced on Hao Ren: "You look down on me, right?" What do I say is also Mistress Vivien's...... Eh, why can't this thing stop!! ”

Hao Ren watched the little bat spirit fly out in a low-gravity environment, and only shrugged when the other party was about to cry: "That's why I said you're not good at this-Vivien didn't know how to walk in spacewalk after getting used to it all day." ”

As the Trio of Heatherian scrambled to adjust to the high-tech gear, Vivien had floated to the surface of the massive creature structure. She reached out and stroked the latter's thick, hard skin. She felt a warmth in the place where the glow glowed dark red.

There is also a kind of nostalgia.

"What's next?" Hao Ren looked at Vivien, "Did you blow it up with something?" ”

Vivien shook her head, snapping her fingertips. A drop of blood slowly drifted towards the outer skin of the giant connective tissue: "If the vision I saw was correct...... This will create enough stimulation to ......"

Before she could finish speaking, the drop of blood suddenly rushed towards the huge organization as if it was attracted by a great force. And in an instant it was completely absorbed by the latter. In the next second, Hao Ren heard a thunderous "pop" sound: more powerful than all the sounds that reverberated in the entire space before.

The gigantic organization absorbed Vivien's blood and lived up to everyone's expectations, whether or not they were expected. It all had a huge reaction. The mountain-like monster began to tremble violently, and a loud "pop" sound came from within. It was as if a powerful heart was about to explode beating in it. The red light quickly moved, spread, and flickered throughout the huge tissue, and slowly formed a clear vein-like vein, and then, a noticeable bulge appeared in the most prominent part of the red light.

The sudden change and the surrounding movement made everyone nervous instantly: Lily drew her blade of ice and fire, Nangong Sanba raised her crossbow and spell card, and the trio of Heatherian used their wings to help master the trick of action here and immediately prepared for battle. In the end, the only one on the scene who did not change and remained the same was Nangong May-because this cowardly had formed herself into a ball from the beginning, and as the bottom limit of cowardice, she really couldn't show a little more cowardice......

"Looks like something is coming out......" Lily nervously looked at the huge organization that was suddenly alive and well, "wait a minute, it looks like it's broken!" There are so many holes broken! There's blood coming out! ”

I saw that the huge biological tissue seemed to have opened countless wounds, and as Lily said, red liquid was gurgling out of each one. However, the "blood" did not fly into the air, it was clearly controlled by some kind of force, and after spilling out of the huge tissue, it organized itself like a living thing, and quickly condensed in front of everyone.

With some kind of strange grunt like the roar of a wild beast, a huge red figure finally condensed from the "blood"!

It was a huge female half-body made of blood clotted.

The "Blood Giant" had only the upper half of its body, forming a wonderful fusion with the huge tissue beneath it, and her huge body of a kilometer high fell down like another mountain, staring at the intruder in front of her like an ant with an emotionless attitude. Dark red "blood" flowed on the surface of this body, constantly shaping her details, until her appearance was clearly shaped.

Hao Ren was not surprised to see Vivien's face.

This is the secret hidden in the deepest part of the eldest son's body: a super-astonishing "evil spirit Vivien", more bizarre, more powerful, and more unimaginable than the red-haired individual summoned before.

She has completely integrated with her eldest son!

"It's not what I imagined!" As soon as Lily saw the blood giant looking down on everything without expression, she exploded, "Bat! You didn't say there's something of this grade down here! ”

"I ...... I didn't expect it to be like this! Vivien was equally dumbfounded, "What I saw in the blood crystal was just a person about my size walking in, how did it become like this after 10,000 years?!" ”

Blood Giant, or Super? Burst Vivien MK-II, no matter what you call it, this huge creature has obviously noticed the intruder in her sight, her liquid face has no expression, just staring at Hao Ren quietly, the latter has no idea why he is being targeted, he looks at this weird guy who looks like Vivian and his scalp is numb: "Do you guess she is hostile?" ”

Before he could finish speaking, the huge Blood Vivien raised a finger at an astonishing speed and pressed it down, and the powerful negative force instantly swept everything!

Hao Ren rushed to safety in a row, pulling out his weapon to fight back while tearing his throat and yelling: "Don't guess! Pumping dick on! Kill this! ”

In an instant, a strange melee unfolded in the heart of the eldest son. (To be continued......)