I can gather experience beads

"No wonder so many monks are willing to come to the Endless Sea to hunt sea monsters."

"Just by killing one, I will earn 10,000 spirit stones."

"Of course, maybe it's because my Cone God Thorn and magic weapon are too powerful, so I think it's easy to hunt monsters..."

"An ordinary foundation-building stage warrior would probably need to use a formation plate, or two-on-one, to kill the sea monster, and also have to prevent the sea monster from escaping."

"The deep sea is so vast that once a sea monster escapes into the deep sea, there will be no trace left."

It didn't take Cao Rui much energy to kill this second-level monster.

So Cao Rui continued his hunting operation in the Endless Sea.

Flying in the air above the endless sea, Cao Rui's spiritual sense soon locked onto a second-order monster - the blue-scaled sea lizard!

.Cao Rui chased after him on his sword.

After a moment's hesitation, the blue-scaled sea lizard actually ran away.

Cao Rui flew his sword into the seabed. Although his speed was slightly reduced by the sea water, his speed still exceeded that of the blue-scaled sea lizard.

After diving for more than a hundred meters, Cao Rui caught up with the blue-scaled sea lizard and used the Cone Divine Thorn without hesitation. The blue-scaled sea lizard was stunned on the spot. Cao Rui's golden sword followed closely behind, piercing into the blue-scaled sea lizard's mind with a series of bubbles in the sea...

......

Three days later.

On an inconspicuous island reef, Cao Rui landed for a while to rest and recover his magic power.

In the past three days, Cao Rui killed five sea monsters in one breath.

Cao Rui was extremely cautious and did not choose a third-level monster. He only attacked with second-level monsters.

Including the coral spirit snake he had obtained before, Cao Rui had obtained a total of six second-level demon pills and the flesh and blood of six second-level demon beasts.

In total, he earned more than 60,000 spirit stones.

"Hmm? It's like that again."

Cao Rui frowned slightly.

In a dangerous place like the Endless Sea, Cao Rui's spiritual sense is always on alert.

Since yesterday, Cao Rui has discovered that within the range of his perception, there are always second-level monsters that flash by at the edge of his spiritual sense, and then immediately disappear after being locked onto by his spiritual sense.

"I was too reckless in my killing. Other foundation-building cultivators would immediately return to land to recuperate after killing a demon beast."

"And I hunted down six monsters in one go without getting hurt at all."

Deep in the Endless Sea, there are terrifying demon cultivators whose wisdom is comparable to that of human cultivators, similar to the Beast Ancestor.

"I'm probably being targeted by the demon cultivator boss in this area."

Cao Rui figured out the key points, so he didn't dare to delay. After recovering some of his magic power, he quickly flew towards the Wandao area on his sword, ready to rest for a while.

Cao Rui did not go very deep into the Endless Sea, so the return journey was smooth.

As they entered the Ten Thousand Islands area, the sea water gradually became shallower and the seabed became clearly visible. The high-level monsters that Cao Rui perceived with his spiritual sense also began to gradually disappear.

Instead, there are some low-level monsters.

These low-level monsters are often weaker and cannot compete with high-level monsters, so they can only move in offshore areas. In the sea, low-level monsters will also become food for high-level monsters, and they need to find safer habitats and food sources.

Therefore, low-level monsters will appear in coastal areas, which are relatively safe.

This area is also the range where some Qi Refining monks hunt monsters. They usually form teams to fight against low-level monsters together and obtain precious items such as materials and inner elixirs from them.

In this sea area, one can see quite a few Qi Refining cultivators working in groups to hunt monsters. Cao Rui used his spiritual sense to lightly scan these Qi Refining cultivators.

Looking at the Qi Refining cultivators who were fighting with the monsters in front of him, Cao Rui couldn't help but feel filled with emotion.

The spells and magic weapons in their hands had very limited effect on the sea monster, because the monster's body was too tough, and with the protection of demonic power, it could easily withstand their attacks.

In this vast ocean, monsters are like fish in water. Once they find a gap, they can easily escape.

It is extremely difficult for these Qi Refining cultivators to hunt monsters of the same level.

They must first carefully set up a formation to trap the monster and prevent it from escaping.

Then, slowly use various methods to attack it and consume its physical strength, and finally kill it.

This method is extremely inefficient, and compared to Cao Rui's speed in hunting monsters, it is a world of difference.

Moreover, the monsters would occasionally counterattack and hit them, which could easily cause fatal damage.

Cao Rui shook his head and silently prayed for these little guys.

Afterwards, he controlled the flying sword and flew quickly through the air, heading towards the East China Sea Xiuxian Market.

Not long after, Cao Rui fell into the East China Sea Xiuxian Market.

Cao Rui was already very familiar with the Xiuxian Market in the East China Sea.

The Yun family, the immortal cultivation family that owns this market, is also very familiar with Cao Rui.

Cao Rui fell directly into the Yun family's attic in the market town.

In the attic, a ninth-level Qi Refining Stage cultivator from the Yun family named Yun Tiankong was also waiting early.

"Senior Cao, you are visiting the market town, but what do you need from the mine?!" Yun Tiankong asked respectfully as he descended from the sky to meet Cao Rui.

Cao Rui glanced at Yun Tiankong and asked, "Is your ancestor still not out of seclusion?" Cao Rui was naturally asking about Yun Changsheng.

Yun Tiankong nodded: "The ancestor is trying to break through the seventh level of foundation building and will not come out easily. Could it be that Senior Cao came to the market to look for my ancestor?"

Yun Tiankong intentionally or unintentionally revealed the fact that Yun Changsheng was about to be promoted to the late stage of foundation building.

Cao Rui nodded slightly: "I'm not looking for Yun Changsheng, it's okay for you to do it for me."

"Take a look at how much these things are worth." Cao Rui took out a few storage bags and handed them to Yun Tiankong.

Yun Tiankong took the storage bag and became more and more frightened the more he looked at it!

The six storage bags were filled with the flesh and blood of six monsters!

Judging from its aura, it is definitely a second-level monster!

Senior Cao from the southwest of Yunzhou, how could he be so powerful? He quietly killed six second-level monsters!

Yun Tiankong was the person in charge of the market town and he quickly came to his senses.

"Senior Cao, these are all top-quality second-level monster flesh and blood. I estimated the quantity and am willing to buy them for you with 20,000 spirit stones. Is that possible?"

"However, the market does not have that many spirit stones at the moment. We need to wait until all the flesh and blood are sold before we can pay you..."

After hearing this, Cao Rui shook his head and said, "I'll give you 20,000 spirit stones."

"You don't have to give me the money."

"In a few months I will have to pay you 30,000 Spiritual Stones. I will give you 10,000 Spiritual Stones now. I will pay you this amount in advance."

Cao Rui handed over another storage bag and gave it to Yun Tiankong.

"Please inform your ancestor that I signed a Dao Heart Oath with him."

Yun Tiankong took the storage bag and did not dare to delay, and went to inform the ancestor immediately.

When he felt the contracted spirit insect in his brain move slightly, Cao Rui knew that the contract of 30,000 spirit stones was completed.