Ji Mo knew that vitex algae generally grew offshore, so at the beginning, he drove the boat directly to the deep sea. Although his soul sense was close to a hundred meters above the ground, it could only detect about sixty meters in the sea.

But the exploration range of 60 meters is enough for Ji Mo, there is a sea area of 'Thorn Algae', and the aura over there is a little more dense, although Ji Mo knows that judging the location of Thorn Algae with this is not completely possible, but now he has no good way, so he can only do it first.

Half a day passed, and Ji Mo didn't find the slightest discovery, but he found that the yacht burned oil too quickly, and the oil he collected would definitely not last a few days.

A week later, when Ji Mo had used up two barrels of oil, he still didn't find any trace of Thorn Algae.

Ji Mo was very depressed, wondering if he was looking in the wrong direction, but he saw a small island. It's a small island, but it's a shoal. The shallows are only the size of a basketball court, and there is moss everywhere. And from a distance, the island looks like a turtle shrunk in its shell.

Ji Mo looked at this island that looked a bit like a turtle shell and had a sense of déjà vu, so he immediately recalled where he had seen this turtle shell island, it seemed to be the medicinal herb map left by Sun Jing, and there was such a small island like a turtle shell on it.

Thinking of this, Ji Mo didn't think much about it, hurriedly took out the map, opened the map, and sure enough, the map was painted on a turtle shell island. After Ji Mo got this map, he didn't look at it very carefully, and now it looks like this place.

However, the Turtle Shell Island drawn on the map given by Sun Jing is just one of the obvious iconic islands, in addition to this Turtle Shell Island, the map also has a red marking line, which extends directly into the distance. Ji Mo looked along the markings towards the open sea, according to the scale above, at his current speed, he might not be able to reach the next marker point in a few months.

Because the next marking point is no longer the inland sea, but the open sea, and there is a marking point behind the open sea, which is directly the Indian Ocean. The Indian Ocean is not yet the final marker, but the final place is the Arctic Ocean.

What Ji Mo didn't understand was that since it was a map, wouldn't it be nice to mark the end of the Arctic Ocean directly? Why do you have to do this extra thing and mark the past one by one. If he hadn't happened to see this turtle shell island, this place really couldn't be found.

According to this map, if you start walking from this turtle shell island, you will definitely be able to find the place that the map wants to represent one day. But this map gave Ji Mo even more confusion, what is this map going to be specially marked from this turtle shell island?

However, no matter what Sun Jing wanted to do by leaving this sign on the map, he would never be able to drive to his destination with this boat. He had come to look for Thorn Algae, and it was a complete accident when he found Turtle Shell Island. Ji Mo secretly wondered, could this turtle shell island be related to his desire to find thorn algae?

Knowing that it was completely useless to continue looking, Ji Mo did not continue to search.

But since he has already come here, no matter what, Ji Mo will also go down to have a look. Ji Mo tied the boat to the turtle shell island and dived into the water.

Ji Mo just kept diving down this turtle shell island, and the further he dived, the greater the water pressure. However, for Ji Mo, he doesn't care much about these water pressures, but for ordinary people, if there are no diving facilities, an ordinary person will definitely not be able to bear it.

The further Ji Mo dived, the more he felt that this island was like a turtle, and his soul sense could completely sweep the underwater part of this island.

This seabed is close to three thousand meters deep, Ji Mo circled around the turtle's mouth on the seabed, and did not find any suspicious places, nor did he find any traces of thorn algae, it seems that this is an ordinary island.

Sun Jing painted an ordinary island, Ji Mo really couldn't figure it out, he was very unwilling to continue to circle around this turtle island again, his soul sense swept in, it was indeed just a small island, nothing special.

This disappointed Ji Mo, and he had to return to the sea again. But what made Ji Mo even more strange was that the turtle shell island was invisible on the sea. Even his boat has disappeared, and even a Fang Shi like Ji Mo has a little numb scalp standing in the sea, which is very abnormal.

He obviously went down from here just now, why did he come up and disappear the island in the blink of an eye?

Ji Mo didn't think about it, and immediately dived into the sea again, and immediately started searching again in the place he had just searched, and to his relief, the turtle shell island was found by him again. This time, he rose to the surface of the sea along the edge of Turtle Shell Island, and sure enough, he was already standing on top of Turtle Shell Island more than ten meters away from the sea.

It is impossible for the sea to rise, which means that the turtle shell island is sinking by itself, and after the turtle shell island sinks, his boat also floats away. If at this rate, the next time he comes to look for this turtle shell island, will this turtle shell island disappear completely?

Ji Mo kept scanning around this turtle shell island with his soul sense, and when he searched the bottom of the island again, he finally found some different places, at the bottom of the turtle shell island, there was a stone that was particularly smooth as jade.

It is impossible for a stone at the bottom of the sea to be so smooth, and there are some problems with this smooth place. Ji Mo still felt that this turtle shell island was still sinking, and he immediately went to the smoothest place at the bottom of the turtle shell island and pressed it hard, but there was no response.

Could it be that he guessed wrong? But this place at the bottom must be different, just now he scanned the other places at the bottom, his soul sense can sweep in, but only this smooth place, his soul sense can't sweep in at all, it seems that this stone doesn't know what material it is, even the soul sense can isolate it.

Ji Mo took another knife and slashed at the smooth part a few times, and soon the smooth stone was dug up by him with a knife.

Digging out the smooth stone outside, Ji Mo finally saw the contents clearly, it was just a small box, which was really someone did it on purpose. This smooth stone is certainly not a good thing, but if this kind of stone is sealed well, not only can it isolate the soul consciousness, but even water and fire can't do anything to him.

It's just that there is only such a small piece here, if there are more, Ji Mo may use this stone to make a house for him. It's definitely unique.

There was nothing in the stone except for a jade box, Ye Mo took out the box, and the style of this box was exactly the same as before.

It seems that he should have come to the right place, Ji Mo's soul sense swept into this box, and there was only an irregular picture in it, to be exact, a small part of the yin and yang fish gossip plate. On one side is the yin and yang fish, and on the other side is the gossip map, which is a little weird.

Ji Mo didn't understand what this was after looking at it for a long time, so he could only put away this incomplete fragment of yin-yang fish gossip. At this time, the inverted turtle shell island had sunk two or three meters, and Ji Mo once again surfaced to the surface.

It's just that Ji Mo doesn't understand why this turtle shell island is sinking, and it's also because his realm is not good now, if he directly sinks with this turtle shell island, isn't this just an act of looking for death.