The cave was empty and dark, damp and dark, but although he couldn't see his five fingers, at this moment, Tang Feng was already in full gold, even in this environment, he could see it as daylight.

The cave on the left side is very messy, it seems that the two-headed demon general lives on weekdays, and there is no way out, only scattered some demon beast food.

Tang Feng shook his head and retreated, turned around and walked into another passage on the right, but as soon as he walked in, the whole person was immediately stunned.

He really didn't expect that these two demon generals would still hide such things in the secret room of the cave.

The boxy secret room, surrounded by bookshelves, and two futons in the middle, seems to be the practice room of these two demon generals.

And on that row of shelves, there are all kinds of genius treasures.

Among them, there were Heavenly Spirit Fruits, and there were even many Beast King-level Inner Dans, Tang Feng smiled when he saw this, and the whole person became excited.

"Although the demon clan is sealed in this secret realm, but after many years, and the demonic energy is not restricted, it is very convenient to find treasures!"

Tang Feng slowly walked over from the rows of shelves, his gaze became more and more intense, now that the two-headed demon general was dead, these treasures were naturally his.

Originally, I wanted to find an exit to leave this place as soon as possible, so as not to worry Zu Long and the others, but now it seems that I am not in a hurry to leave.

In another cave, there are still many demon beast bodies, which can be supported for a long time, plus no one disturbs here, and the exit is temporarily sealed, which is an excellent practice place at all.

From beginning to end, Tang Feng roughly counted, just the Beast King level Inner Dan, there are three here, not including other kinds of treasures.

"If these treasures are completely refined, I am afraid that my strength will definitely be able to skyrocket again!"

Tang Feng was not in a hurry to retreat and cultivate, but first reflexively walked out, came to the cave just now, and used the divine fire to roast a beast's leg, solving the stomach problem.

After a short rest, Tang Feng turned around and walked into the secret room opposite.

"Dantian Zhenyuan has been delayed for a while, it's time to cultivate!" Tang Feng sat down cross-legged, and suddenly reached out, and a Beast King Neidan on the shelf had already flown over to his palm.

Immediately after that, he didn't have the heart to move, and the Tengteng Divine Fire immediately appeared around his body, and since the Three Thousand Divine Kingdom Technique was Xiaocheng, he had already learned one of the abilities of this Divine Fire.

That is to use divine fire to assist in refining treasures, the effect is better and faster.

Under the burning of the divine fire, the Beast King Inner Dan was gradually refined, and in the end, only the purest origin was left, Tang Feng took a long breath, and the Inner Dan Origin entered the abdomen.

The rolling pure energy was refined into true yuan by him, and his aura was steadily improving.

The cave secret room was quiet, and I don't know how long it took, just after Tang Feng absorbed the two Beast King Inner Pills, his aura had grown to the realm of the True Yuan Sevenfold Martial Monarch.

"It's a pity that there is no corresponding pill, and there is no medicine furnace here, otherwise if it is refined into a pill, the effect will definitely be better after taking it!"

Tang Feng sighed secretly, and had to stop for a while to stabilize the realm, after all, he knew better than anyone else the truth that if you want to hurry, you can't reach it.

Fortunately, he was not in a hurry, the entrance to the cave was sealed, and the four demons were killed, and this place was still safe for a while.

What's more, now that he has a perfect golden body, it is not easy for even a Martial King of the High Profound Realm to keep him, and it can almost be said that if he hadn't encountered a great power beyond the Martial King Realm, he would have nothing to fear.

The days were passing day by day, Tang Feng just stayed at the cave gate and did not come out, and in the blink of an eye, a month passed, and he still couldn't keep it closed.

Soon another month passed, and the cave was still silent, but at this time, the secret room was filled with blazing golden light.

Although Tang Feng sat on the futon like an old monk, but up and down his body, golden true yuan was circling and entwining, even if he was in the secret realm sealing place, he was already able to use his true yuan.

At this time, his aura had also skyrocketed to a terrifying level.

The Half-Step Martial King, in two months, refined all the genius earth treasures in the secret room, and to this day, Tang Feng's realm has broken through to the realm of the half-step Martial King.

Although the Xuandan has not yet been completely condensed, the true yuan in the dantian is already very majestic, and even has shown a solid state, and it only takes an opportunity to condense the Xuandan to achieve the Martial King Realm.

In addition, his three thousand divine kingdoms have been opened up to more than 1,200 by now, and his strength has skyrocketed geometrically compared to two months ago.

It can almost be said that this time, he was really a blessing in disguise, not only refining the four demon generals, but also scraping away the other party's treasures.

"It's a pity that I don't know, otherwise I will force out the cave of the other two demon generals in advance, I am afraid of treasures, and there should be more!" Thinking of this, Tang Feng smiled dumbly, and the whole person suddenly rose to the sky.

Now that the treasures in the secret room have been completely refined by him, there is no need to stay any longer, not to mention the time, it should only be a few days away from Huashan Sword.

"I haven't been seen for more than two months, I don't know how those people outside will feel when they suddenly see me!" Tang Feng thought secretly and slowly walked out of the secret room.

After this period of investigation, he had determined that the entrance was only the previous one, and now it had been sealed, but it was not too much of a problem.

After all, at his level, unless there is a great prohibition, there are very few things that can trap him, and now it is nothing more than spending more time to move the blocked rocks one by one.

Of course, he can also blast it open, but in this way, once the cave collapses, at that time, I am afraid that it will be even more troublesome.

After half a day, the cave was finally opened, Tang Feng's body swept away, and the whole person rose into the sky, looking carefully, he was able to fly in the air at this time.

This kind of flight, although it is only a low-altitude flyby, but it can only be performed in the secret realm when it enters the Martial King's Profound Realm, which is enough to show that Tang Feng's strength is enough to compete with the Martial King.

In the volley, Tang Feng roared, and a wave of sound waves suddenly rushed out, and the depression of more than two months was also swept away.

The earth is still dead and silent, and it seems that everything is no different from before he came, but Tang Feng at this time is very different from before.

Two months ago, against Miyamoto Musashi, he could only flee with all his might, but now, if he faced that old guy again, Tang Feng believed that he could be suppressed by turning his hands.

Looking at the direction of the time, Tang Feng just wanted to rush forward, but suddenly after thinking about it, he immediately hid his breath and returned to the state when he came, and then ran towards the mountain range in front of him.

Tiandang Mountain was vast and vast, and after most of the day, he finally rushed back to the base camp of the Dragon Group.