This was the first time Tang Feng had come to this world to take the initiative to summon the system, because with the improvement of his cultivation, the system had become less and less useful to him.

Especially after entering the plane world, the system's help to him can be said to be better than nothing, and everything depends on him to fight and plan by himself.

Of course, the Space-Time Golden House is not included in this list.

"Don't worry, host, this substance is only good for you, not bad."

The system came up and responded.

"What the hell is it?" Tang Feng frowned, the system's answer was plausible, so he couldn't understand.

"This golden substance is not anything, it is an ultimate power, it is the ultimate power derived from a certain situation, and when the host reaches a certain level, it will gradually come into contact with this ultimate power.

The host is one step ahead of this power at this moment, and it will provide you with convenience and save you a lot of time on the host's future cultivation journey. ”

"Ultimate power?" Tang Feng's face changed, there were too many things contained in these four words, which made him think of those terrifying existences standing at the end of time and space for the first time.

"Those terrifying beings at the end of time and space all possess this ultimate power?" Tang Feng asked.

"There are many forms of ultimate power, and they are not necessarily like the golden substance in front of them, but without exception, the beings who can stand at the end of time and space all have their own ultimate power." The system replied.

"How many ultimate powers? What exactly are they? What does it have to do with it? Tang Feng hurriedly asked, this is the ultimate secret, so he can't help but care.

"Time and space, the ultimate power is closely related to time and space, as for the rest, the host should not know about it now." System Channel.

“···”

Tang Feng has a black line, and at every critical time, the system gives him this hand, and he is also extremely helpless.

Of course, he also knew that the system didn't tell him now, there should be a reason for it, and it might not be the time for him to know.

As for continuing to ask?

He didn't think of any further questioning.

After all, he has long been clear about the urine nature of the system, and the system doesn't want to say it, even if he wears out his mouth, it's useless, the system is very principled.

"Time and space are about the ultimate secret..." Subsequently, Tang Feng pondered.

Along the way, Tang Feng has been in contact with time and space the most, whether it is the space-time golden house, the space-time plane, or the laws of space-time that he has comprehended, they are basically related to time and space.

Looking back now, Tang Feng seems to have touched some veins, but in fact, the system has been guiding him and making him embark on the way of time and space.

It wasn't until he sanctified the way of time and space that the system's guidance for him relaxed.

Looking back now, if it weren't for the system, he didn't know how many detours he would have took, maybe he would not be a mortal now, let alone explore the ultimate power of the world.

"Ultimate power, it seems that I am not too far from the ultimate power, and this world is finally going to be completely presented in front of my eyes." A sense of anticipation flashed in Tang Feng's heart.

Now that he has begun to contact the ultimate power, is it still far from him standing at the end of time and space completely?

In his mind, it shouldn't be far off, at least he has begun to get in touch with this level.

Of course, in the eyes of most people, this process should still be far away, and it may last for hundreds of millions of years, but in his opinion, this is not a problem at all.

Let me ask, there is no end to his life, does he still care about the passage of time?

As long as you have a goal, you will have a direction to strive for, even if the road ahead is difficult and dangerous, it will be achieved one day, right?

"Buzz!"

At this moment, strange substances were no longer coming out of the mud tire, and at this moment, Tang Feng's eyes could be described as extremely bright, and two golden rays shot out from his eyes, shaking time and space.

I saw that under the two golden rays, the void in front of me became layered, as if it was composed of countless time and space, they were intertwined and entangled, forming a relatively stable void in front of me.

"These eyes..." Tang Feng, who came back to his senses, looked forward a little distractedly.

No one felt more deeply than him at the moment, he only felt that his eyes seemed to be able to see through the essence of everything in the world, the upper part could be through the mystery, and the lower part could be through the secluded.

At this moment, with the change of his eyes, Tang Feng's cognition of time and space became more profound.

"Boom!"

Just when Tang Feng sensed this mysterious state, his body began to roar, and the inner space was expanding, not slowly, dozens of miles and dozens of miles were expanding, and the same was true of the two rivers of laws.

With the expansion of the inner space, the river of time and space skyrocketed, and Tang Feng, who was standing on the road of reincarnation, suddenly rose from his body, a terrifying momentum, sweeping in all directions, and the darkness around him was temporarily expelled.

"This is, the high stage of entering the Holy Realm?"

I don't know how long, the vibration in his body was sensed by Tang Feng, and he broke away from that mysterious state, and when he saw the inner space expand to more than 70,000 miles, he was also shocked.

You must know that before coming to this world, his inner space had not yet broken through a radius of thousands of miles, and could only be regarded as the middle stage of entering the Holy Realm.

But now?

In his opinion, in the blink of an eye, this inner space has expanded tenfold in size.

What a terrifying growth it is.

Let his cultivation directly reach the high stage of entering the Holy Realm, not to mention, the peak of entering the Holy Realm is not very far away from him.

"This ultimate power is really terrifying, just a little bit of power has allowed me to have such a breakthrough in the way of time and space."

Sensing that the foundation was extremely stable, Tang Feng was also very emotional.

There was no doubt that all of his cultivation improvements were due to the golden substance.

Although the golden substance did not act directly on him, it indirectly brought him benefits.

Earlier, as his eyes mutated, allowing the void to be parsed before his eyes, he also fell into some kind of epiphany.

He didn't expect that with the comprehension of time and space, there would be such an opportunity, which would make his strength increase so greatly.

"Huh? It's been two years since you've been here? In this way, the ascension of my cultivation is not achieved overnight, but in the process of epiphany, with the passage of time? ”

Coming back to his senses, Tang Feng counted the time for a while, and suddenly found that the truth was not what he thought.

Although he only felt that a moment had passed in his epiphany, the real time was two years long.

"Two years have passed, and this mud tire has actually accumulated some strange substances? It seems that during this time, another creature passed through the back door through the mud tire. Tang Feng looked at the mud tire and immediately found that there was a golden substance in the mud tire body.

"Since this golden substance has something to do with ultimate power, it looks like I need to do something." Tang Feng touched his chin, looked at the mud tire with golden light in his eyes, and had some evil thoughts in his heart.