Countless years ago, these were treasures. It can be specially stored in the basement and used as a sect. The degree of preciousness can be imagined, but now it is all useless.

"If it's useless, it's not necessarily." Ji Yuxuan closed her hair.

Her fair face was a little blush, her big beautiful eyes were shining with excitement, and she was very happy to get more than one million kilograms of precious ore earlier.

"Oh?"

It seems to Lin Feng.

Ji Yuxuan said: "Although most of these things have passed away in the years and turned into dust, they were once extremely precious things. It can also become an extraordinary fertilizer, and can plant elixir, holy medicine, etc..."

Before she finished speaking, her eyes widened, "You, what are you doing?"

It is true that Lin Feng moved very neatly, and directly received all these broken copper and iron into the Qiankun bag.

"Naturally took it back to farm." Lin Feng said.

There are a lot of elixir planted in the Funiu Mountains. After all, you can’t keep searching in the wild while sitting in the mountains. You still have to cultivate and plant yourself to form a virtuous circle.

"You won't grab these things from me, will you?"

"..." Ji Yuxuan rolled her eyes and ignored him.

"Let's go!"

A quarter of an hour later, Lin Feng clapped his hands.

He glanced back and forth, convinced that nothing was left here, so he decided to continue on the road.

This basement is huge, and there is still a way forward.

The two continued on the road, and as they walked, they found a lot of boxes along the way, all of which were rotten. Lin Feng put everything away regardless, even if it turned into mud, he was ready to use it out for farming.

After a quarter of an hour, the basement came to an end.

There is a tunnel further ahead, but it is very narrow, only five or six meters wide and dark, with no end in sight.

"Do you want to continue walking?" Ji Yuxuan hesitated.

"Continue." But Lin Feng was very firm.

The inside of the tunnel is dark and narrow, there is no sound, and it looks a bit gloomy, and from time to time weird stone pillars appear.

Ji Yuxuan told that the appearance of these stone pillars proves that the formations here have been obliterated. Otherwise, they cannot grow savagely, and for countless years, this place should be flat.

Lin Feng nodded, trusting her to say this.

Because earlier, he saw that many boxes were pierced by stone pillars. According to logic, the disciples of this sect would never place supplies in this way.

Only when the stone pillars grow from behind can people be believed.

There are no boxes in the tunnel. Obviously, this is not a place to store supplies, but just an aisle.

Unknowingly, the two walked for an hour, but they still didn't come to the end and walked out of the tunnel, and unexpectedly, there were three more branches.

"Where to go?"

The two stopped and hesitated.

In the end, Lin Feng felt that he should take the middle one.

"Another stone gate?"

On the road again, he stopped after only four or five minutes, and a stone gate blocked the way.

However, it is different from the first stone gate encountered. It is not tall, only slightly higher than the ordinary gate, about three meters or so.

There is nothing to say, it is impossible for Lin Feng to stop here and start directly.

Unexpectedly, this small gate was heavier than that gate, forcing Lin Feng to use the two magic arts of burning energy and breaking the ban, six times the superimposed combat power, and then it was difficult to push it open.