Li Tianzhen's horizon is constantly expanding, and the scenery in his eyes is also changing rapidly, from the light diffracted by the flame, the psychedelic and terrifying high-temperature spectrum, to the flame itself, to the internal structure of the flame, and finally through this vast sea of fire to the core of the center, a quaint dark red door appeared in front of him.

The gate is very ordinary, a little higher than the mountain gate of the Qingyang Sword Sect that Li Tianji has seen, the surrounding area is pitch black, there is no flame, the door panel is dark red, it seems to be the color reflected by the flames in the distance, the actual color is gray, the surface is full of cracks, some cracks are big enough to easily see the texture inside, and occasionally the light flickers, it seems to be some kind of metal.

The door is hidden, you can't see the door frame, there is a small gap on the right side, and you can't observe the scene inside the door, the gap is like a dark and unsullied space is very abruptly cut a long opening, if it is not so empty, it is difficult to see the outline of the door.

This so-called Gate of the Heavenly Realm was ordinary to Li Tianqi, except for the raging fire around him, he didn't see any other different objects around, it was hard to imagine that the Gate of the Heavenly Realm was closed at that time, and this huge central area was a complete pitch-black space, how did Shifangjun and Gu Qimo discover this door?

There was no need to move again in the distance, Li Tianji, who had already melted into a huge fireball, soon came to the door, and the strange thing was that as soon as he entered this central area, the flames on his body quickly subsided until they were extinguished, leaving only two light purple halos suspended in mid-air, and soon, one of them expanded outward in the rapid wriggling, and soon wrapped the other in it, and began to breed bones and flesh.

Li Tianji's complete body quickly reappeared, without any injuries, he looked around, the temperature in the center was very low, surrounded by three giant fireballs, he couldn't be sure what kind of energy was shielding the flames and high temperature, and couldn't help but be secretly surprised.

His gaze finally stayed on the crack in the door that didn't look big, and Li Tianji didn't take much effort to find a trajectory of energy fluctuations from the position on the top of the gap, a very familiar mixture of breaths, knowing that Gu Qimo and Blood River had already entered the gate of the Heavenly Realm one step ahead of him.

Li Tianqi frowned, the tentacles of divine consciousness spread rapidly in all directions, he needed to perceive everything here, because of the previous continuous migration, his traces must be in the grasp of the giant star beast, but he has not been subjected to any form of obstruction or attack, which is very abnormal, and the speed of the dove is so fast, it is somewhat unexpected, not only makes Li Tianqi vigilant, but also overturns some of his previous assumptions, the giant star beast and the appearance of the ancient battlefield ruins are too strange.

Using the façade of the Gate of the Heavenly Realm as a barrier, the tentacles of the divine consciousness could not pass through vertically, but could only be explored horizontally, Li Tianji soon discovered that this barrier had a boundary, although it was very vast, but this barrier could still be regarded as a big cover in the middle of the three giant planets.

When they reached the edge of the barrier, the tentacles of the divine consciousness were severely hindered, and most of them could not continue to explore further along the edge, and the few that extended through them found nothing but cold and darkness, which was strange.

As for the gate of the heavenly realm in front of him, Li Tianqi was much more cautious, first he patiently sensed it with his divine sense for a long time, and confirmed a few points, this door has existed for a long time, which may be traced back to the destruction of the third cosmic era, and secondly, the texture of this door is some kind of metal that has never been seen before, and its mass and density are far greater than any meteorite he knows.

Also, this metal can isolate the breath, although in the crack of the door, Li Tianzhen still did not perceive the rumored smell of death, and there was no trace of the blood river flowing at the foot of the door, which did not match the previous rumors.

Maybe the rumor is a fabricated lie, with this kind of thought, Li Tianzhen is not surprised, the tentacles of the divine consciousness cautiously test inward from the crack in the door, there is no obstacle, when the tentacles easily pass through the last boundary of the door crack, an extremely cold and piercing breath rushes in, the tentacles of the divine sense retract rapidly as if frightened, Rao is Li Tianji's physique with chaotic attributes almost shuddered, and couldn't help but be surprised.

This coldness is indeed full of the breath of death, and it is surprisingly cold, according to Li Tianji's speculation, it can instantly freeze all organic lifeforms, which does not seem to be strange, the starry sky diagram spirit told him that this door is also called the door of time and space backtracking, behind the door is closed a full twenty-one collapsed cosmic epochs, and the dead creatures are innumerable, even the word hell cannot describe the horror and tragedy in it.

The outer part is extremely hot because there are three giant planets burning all day long, while the central area is extremely cold, and the interior is piled up with the cold relics of all the previous cosmic epochs.

Are the three giant planets guarding this gate?Or should this symbiotic relationship exist like this to maintain the balance, otherwise the energy of either side after the balance is destroyed may destroy this vast central star cluster, and even endanger the safety of the entire universe.

Li Tianqi was ashamed, as the guardian of the underlying rules, he couldn't even recall that there was such a mysterious place in the center of the universe, was this memory erased? Or did he never have such an experience?

Once the question appeared, it began to linger in his mind, and Li Tianqi suddenly had a terrible suspicion, the chaotic matter and the original stone did not coexist with heaven and earth, and each different universe epoch would have a different chaotic primordial stone, so that the existence of each cosmic epoch was inconsistent with the rules of operation?

The death of the Chaos Primordial Stone and the collapse of the underlying rules will naturally destroy the will of the universe, and then the destruction of the entire Universe, at that time the real Chaos Land will appear, indicating that the new Universe will be born in chaos?

Thinking of this, Li Tianji's heart jumped, there were already signs of reappearance in the chaotic realm before, does it mean that the collapse of this cosmic epoch in the process of extinction is irreversible? So who used this kind of big trick to lock up all the relics of the previous cosmic epoch? Why did this happen? Wouldn't such a terrifying existence have already surpassed the underlying rules? Could it be the chaotic realm?

Countless questions poured out, Li Tianzhen couldn't bear it anymore, and his body turned into a small void storm that rushed in along the gap in the gate, and he was greeted by a fierce and incomparably cold aura, although he had made full preparations, he was still disgraced, and this small storm was actually frozen.

The shape of the storm is quite a spinning ribbon, the volley is stiff, Li Tianzhen is helpless, and once again uses the power of rules to change the attributes of his skin, the fierce orange light flashes, and his body rises into flames, finally setting himself free.

But the situation here was extremely strange, the flames were extinguished in an instant, and the extreme cold hit the whole body again, and it was about to freeze again, so Li Tianzhen had no choice but to activate the flames again, and it still didn't take long for them to be extinguished.

Li Tianqi frowned, if he continued to consume like this, he could not fundamentally reverse the passive situation of being disturbed by the cold attack, so he thought of the means to use when passing through the sea of fire outside the gate of the Heavenly Realm, such as when he could not use the other extreme to neutralize the equilibrium problem, it might be a way to go back to this extreme.

But Li Tianqi was very cautious at this time, he would rather take a closer look after being frozen again than make a quick move, because he still couldn't sense the existence of Gu Qimo and the Blood River, this was another strange situation, and the reason needed to be sorted out.

In addition, Li Tianqi was surprised to find that the Heavenly Gate was not actually in the void form, because he was down-to-earth, although there was darkness ahead, he was sure that the land under his feet was extremely vast, and the tentacles of his divine consciousness did not dare to travel far rashly, but he did not touch the boundary within the scope of exploration.

Besides, there is no wind here, there is no breath, except for the cold is dead silence, and the ground under your feet is also very strange, although it is hard enough, but there is a sticky feeling, or a kind of adsorption is more appropriate, if you turn yourself into a piece of stubborn ice, will it be completely adsorbed on this unknown ground?