This is an underground world, only more than thirty zhang high, but the radius has reached several miles wide, and at a glance, there are silt places bubbling with black blisters everywhere.

On all sides of the swamp are tall mounds of black soil, and on the other side, there are dozens of strange flowers and grasses of different colors, but the most eye-catching is a small white jade pavilion located in the middle of the swamp.

And in the pavilion actually suspended out of thin air a huge golden box, the box is one zhang long, half a zhang wide, the lid is tightly closed, and the box body is hidden in the flow of golden light, at a glance you know that it is an extraordinary product.

"Quack!"

Suddenly, there were bursts of frog chirping in this quiet underground world, and at the same time, there was a ripple in the void in the small pavilion, and then a cyan frog jumped out of the void and landed on the golden box suspended in mid-air.

Then, the turquoise light appeared on the body of the little cyan frog At the same time, the whole body expanded rapidly, until it expanded to the golden box below it was slightly larger, and then opened its big mouth, and then, a huge suction force appeared, and with a frog roar, the entire golden box was swallowed in one gulp.

Just as the traveling frog swallowed the golden box and his body returned to normal, intending to leave.

Rumble!

There was a roar of rage in the swamp below, and then a mudstream rolled around it, centered on a certain part of the swamp. And the range is getting bigger and bigger, and the surging is getting higher and higher, and it gradually forms a tall bulge, and the momentum looks very amazing.

Hearing this, the traveling frog stopped, its mung bean-sized eyes staring curiously at the bulge, and then saw a jet-black jet of water with a thick mouth spew out of the bulging mud, attacking it.

Seeing this, there was a ripple in front of the traveling frog, and then it turned into a pitch-black vortex the size of a palm, if nothing else, it was a black hole in space where even the Avatar Monk would be terrified when he saw it, and he would run away.

Then, I saw the jet-black water jet sprayed out, directly swallowed up by the vast devouring power of the black hole itself, as if it had never been seen before.

Then, a monster that looked like a snake but not a snake appeared in the field of vision of the traveling frog.

Its volume is not large, only three or four zhang long, but it is shrouded in a faint layer of black fog all over its body, which looks extremely demonic. Its head and tail are indistinguishable from an ordinary black python, with the exception of its huge black and shiny scale armor.

It was the ink Jiao who was responsible for guarding the golden chest.

"Roar."

Suddenly, Mo Jiao let out a long roar, and suddenly opened his mouth, and an endless stream of purple liquid spurted out of his mouth, and the target was the traveling frog.

But unfortunately, before the purple liquid could approach the traveling frog, it was swallowed up by the black hole in front of it.

"Quack!"

Later, the traveling frog was seen to emit a piercing frog chirp as if it had been enraged, and its body was even more turquoise, and then it swelled rapidly as if it was inflating a balloon.

At the same time, the space in front of him was repaired, and the black hole disappeared.

In the blink of an eye, it was the size of Mo Jiao, and then the mountain-like body jumped up and headed towards Mo Jiao.

"Goo-dong!"

Accompanied by the sound of swallowing saliva, a terrifying scene appeared, and I saw Mo Jiao's entire body stiff, and he was devoured by the traveling frog with the naked eye without resistance.

After a cup of tea, he devoured it all, and then the body of the traveling frog shrank to its original size like a balloon.

Then, his gaze fell on the elixir on the edge of the swamp.

"Quack!"

……

The next day, Lin Luo was shocked and looked at the various cherished elixirs like a small mountain.

"Chalcedony Mushroom, Purple Monkey Words, Heavenly Spirit Fruit, Flame Flower ......"

Lin Luo said the name of the elixir on the table like a few treasures.

As he spoke, he took out the storage bag, the jade box, the wooden box, the gold box, the iron box...... Boxes of various materials.

As a family of elixirs, he knew very well that only when they were placed in the corresponding boxes would the aura and medicinal properties in the elixir be reduced to a minimum.

Fortunately, now the old man surnamed Ma is no longer in the Hundred Medicine Garden, and he has returned to the cave to cultivate.

"You're not going to empty the entire Scarlet Forbidden Land, are you?"

After carefully sorting all the elixirs into the storage bag, Lin Luo looked at the traveling frog with shining eyes.

He wants to play with a big ticket, but it's too big.

Hearing Lin Luo's words, the traveling frog opened its mouth and spit out a cloud of golden light, and then the golden light skyrocketed more than ten times, and then fell on the table and became a small gold box.

"Quack!"

"What is this?"

Seeing the look of surprise in Lin Luo's eyes, it seemed that the traveling frog had not only emptied the blood-colored forbidden land, but also brought back the golden box guarded by Mo Jiao by the way.

As soon as he thought of this, Lin Luo couldn't help but look strange, and a thought appeared in his mind.

This time, when the disciples of the various sects entered it, and then not a single elixir was taken out,

It was definitely extremely interesting, if it weren't for the fact that he was sure to get rid of "Senior Brother Lu", he wouldn't even want to participate in this bloody trial.

However, the chance of not being able to find a single elixir is really not very large, and it is easy to cause the anger of the seven factions, after all, Zhuji Dan is related to the seven factions being able to continue to stay in the Yue Kingdom Immortal Cultivation Realm.

Without Tsukidan, it would definitely be a powerful blow to the Seven Factions.

"Thanks, little one." After touching the little head of the traveling frog, it was taken back into the travel space.

With so many elixirs, whether they are sold and exchanged for spirit stones, or refined into elixirs that enhance mana cultivation, it is enough.

After speaking, he picked up the photo and looked at it, there was only an empty jade pavilion and the background board of the underground world in the photo, and Mo Jiao was gone.

"It's hard to happen, Mo Jiao didn't come out."

Lin Luo said with a strange expression, he could only think so.

Open the Traveling Frog panel, or the familiar frog and a piece of text.

The traveling frog couldn't hide his figure when he took things, but at other times, except for Lin Luo, no one else could see it at all. Lin Luo guessed that it was just because the frog wanted to take a picture with the owner of the item.

As for what he brings, he can choose to put it in a storage bag or in a travel space.

The former can be accessed at any time, and the latter also requires the consent of the traveling frog next to it.

A month later, between the two options of selling the elixir and refining it into an elixir to enhance cultivation, Lin Luo made a decision.

……

Yuelu Hall is a special collection of Huangfeng Valley's magic weapons, recipes, books and secret arts, and also provides a variety of alchemy, refining aids and some commonly used raw materials, it can be said to be one of the most important places in the entire mountain gate.

Therefore, not only are there many prohibitions here, and the formations are covered by one layer, but there are often more than 100 disciples patrolling nearby to prevent foreign enemies from invading.

There are even legends that there is a master and uncle who is in this palace for many years, so as not to invade this place.

And these are not the most important, the most important thing is that Old Demon Han is in charge of guarding the House of Earth Fire in Yuelu Palace.

Staying with an old monster and an old monster who is greedy for money, it is conceivable that Old Demon Han has hardly slept well these days!

After all, the Heavenly Bottle was about the other party's life, and in this case, Old Demon Han would rather delay his cultivation than rashly cultivate medicinal materials.

Moreover, there was no place for Yuelu Hall to cultivate elixir, let alone concoct elixir.