And with the safety rope, Li Yan is equivalent to an additional means of saving his life.

He plans to use plant fibers and vines to synthesize a rope tens of meters long, one end wrapped around himself and the other around the body of the big cow.

As long as the danger occurs underwater.

Li Yan would immediately pass through the domesticated alchemy array to communicate with the big bull and let it run at full speed on the shore.

In this way, because of the rope connection, he will be dragged underwater at the same time, and he will fly away from the sea.

Just do it!

After finalizing the details of the entire jellyfish hunting plan, Li Yan immediately began to set up the plan.

First, he began to look for vines that were more than two fingers thick near the outskirts of the jungle.

For the world of origin of the primeval rainforest climate, there is no shortage of vines.

After a while, Li Yan found several of them.

Subsequently, near his beach, a large amount of decomposition of plant fibers.

Plant fibers and other things are easy to decompose, and on the first day he came to the Origin World, when he obtained the alchemy skill, it didn't take him half a minute to decompose a portion from the bushes.

Now.

Once Alchemy is upgraded to the primary level, he dismantles faster.

Ten minutes down.

Li Yan decomposed hundreds of plant fibers, and then kneaded them into hemp ropes, and connected the vines in the middle of the pick together in pairs to form a long rope.

Because I am afraid that the rope will not be strong.

He deliberately used alchemy to synthesize the two.

It just so happens that there are also a large number of plant fibers in the vine, and the material formula is the same, and it is relatively easy for him to interpret and synthesize.

That's it.

At about four o'clock in the afternoon, Li Yan finally made a vine fiber hemp rope more than 40 meters long and two finger thick.

At each end of the rope, he also made a buckle woven of plant fibers.

Subsequently.

He tied one end of the buckle around the neck of the big bull, and the other end around his waist.

Next, it's the actual combat test.

Li Yan didn't joke with his life, he had to try the specific effect of this method first.

Then, he asked the big bull to stand by at the edge of the shallows, and he took a deep breath, plunged into the seawater, and swam more than ten meters.

Pull!

As soon as his mind moved, the order was immediately passed on to Da Niu through the domestication alchemy array.

The next second.

The big bull on the shallows immediately kicked its hind hooves, "rubbed" the ground, and ran out like a mad bull.

There was a delay of about a second.

Li Yan, who was underwater, suddenly felt a huge pull from his waist, dragging himself to the shore at a high speed, so that he almost choked to death inside.

After about three or four seconds, he felt his body sink and his buoyancy disappear.

It turns out that he has been pulled to the shallows!

"Phew!"

Li Yan wiped the seawater on his face, snorted, looked at the fiber rope around his waist, nodded and said to himself: "It's okay, it's quite strong, let's go, big cow, let's catch jellyfish!" ”

Since this method works well, the jellyfish hunt can begin in earnest.

Based on previous telescope observations.

The location of the jellyfish swarm is about southwest of his current location, almost thirty meters away, and the depth is about ten meters.

This distance, calculated according to the Pythagorean theorem, his safety rope of more than 40 meters is just enough!

Thereupon.

Li Yan took out a wooden board from the dimensional space, grabbed it with one hand, and slowly swam towards the southwest with the other.

Swimming is a physical activity.

He's not just going to kill a jellyfish this afternoon, he's probably going to have to swim back and forth many times this afternoon.

Holding a wooden board to swim, you can save a lot of effort.

Thirty meters to the southwest.

Li Yan took out the binoculars again, and after determining the position of the jellyfish below him, he retracted the plank, took a few deep breaths repeatedly, fully relaxed the lung cavity, and sank into the water!

"Gollum ......"

As soon as he entered the sea, he could only feel the sound of the water churning, constantly ringing in his ears.

From time to time, some small black shadows would flow in front of his eyes, which could be impurities in the seawater or some plankton.

Ten meters near the beach, is muddy.

And beyond ten meters, where he is now, the depth begins to increase extremely.

As soon as Li Yan lowered his head, he couldn't see the edge at all, and could only see a pitch-black seabed.

Not only that, but when you look at it from afar, when you look back, it's also pitch black.

This feeling of being surrounded by endless darkness is the most terrifying!

In particular, humans are terrestrial creatures and are naturally afraid of water.

He only felt a sense of security when he looked up and saw the sea above him reflecting the sunlight and the rope around his waist.

underneath.

The dozen or so ancient giant jellyfish are still floating slowly with the current.

They swim by opening and closing the umbrella and jetting water to complete the swimming.

The closer Li Yan got to them, the harder his heart beated.

But.

In order to upgrade, for a better tomorrow, he still forced down his fear and swam towards the deep sea.

It was about seven or eight meters away from the jellyfish swarm.

Only then did Li Yan stop and take out a wooden bow and arrows from the dimensional space.

Although he knew that jellyfish would most likely be immune to paralyzing toxins, he used stone arrows coated with paralyzing poison.

Draw the bow, aim.

Drawing a bow in the sea is more laborious than on land, especially at a depth of six or seven meters!

You know, the deeper the water, the greater the pressure!

Li Yan aimed for a long time, picked a relatively high-level 10-level jellyfish, and suddenly let go of the arrow.

The stone arrow quickly cut a straight line through the water, and quickly approached the ancient giant jellyfish.

And it seems to sense something approaching.

But it can't be helped, the limitations of physiological conditions make it impossible to dodge flexibly.

The next second.

The arrow pierced its umbrella directly!

But because of the severe weakening of the power underwater, the stone arrow was able to pierce its skin, and it was inserted into a depth of two or three centimeters!

At the same time.

The umbrella of the ancient giant jellyfish shrank instantly, as if it was suffering a great deal of pain.

In the blink of an eye, its core began to glow, at least several times brighter than before!

The other jellyfish seemed to sense something, too, and began to glow.

Li Yan blinked, feeling that something was wrong.

Sure enough.

The next moment.

The ancient giant jellyfish swooped down and rushed towards him at a high speed!

Through the self-luminescence of this guy's umbrella-like body.

Li Yan could clearly see that there were as many as sixty or seventy tentacles of this guy, and the length of each one was more than ten meters!

And he is now only seven or eight meters away from the other party!

Other words!

As long as this guy moves his tentacles, he can entangle Li Yan!

Daniel!

In an instant, he hurriedly signaled to the big bull.

A huge force came from his waist, and immediately dragged Li Yan quickly!

And at the moment when he just left, a transparent silk thread crossed in front of him in an instant!