From February to May every year, it is the season when the sea monster Golden Horn Musk Dragon Whale comes to the north of the ocean of the Siren Mystery.

The golden-horned musk whale is a powerful marine monster in the offshore waters, usually they inhabit the depths of the seabed, it is difficult to find it, and they only surface at this time of year.

Each adult Golden Horn Musk Deer Whale is equivalent to a cultivator of the Human Templar Realm, and the Golden Horn Musk Whale has a long lifespan, even if they have reached such a high realm, they still haven't opened their wisdom, and they just rely on instinct to hunt and fight.

However, their bodies were huge, their skin was firm and thick, and their strength was much more powerful than that of human Saint Realm cultivators.

Their single horn is hard and sharp, making them a very valuable refining material, and the "dragon whale musk sac" growing in their brains is a good product for nourishing the soul, both of which make them the target of many adventurers.

Neo is also preparing to take people out to sea to hunt dragon whales, Victor is about to undergo a second treatment, and most of the other medicines have been prepared, but there are a few important herbs, including this dragon whale musk sac.

In addition, the sea snake map that Neo has been thinking about has also been raised with the efforts of everyone in Qiwang Village, which is an underground cave in the Siren Song Islands, Tutu and Zambid Tower brought a few old sailors who are familiar with the terrain to lead the way for Neo personally.

Leaving the Hodak brothers and fifteen commanders to guard the town, Neo led Jimmy, Van and others, after joining Tutu and others, to set out for the Siren Song Islands, not only to find out the secrets of the sea serpent, but also to hunt dragon whales.

Neo had invited Crenzo to go with him, but Crenzo insisted on not coming, apparently determined to leave the mercenary adventures.

Tutu himself served as the captain of the ship, and his years of pirate life allowed Tutu to develop excellent maritime skills, which impressed everyone on board. Everyone was a superb cultivator, and soon they arrived at the Siren Song Islands.

As far as the eye can see, the vast expanse of the sea is dotted with small islands, far from the coastline, and there are only scattered ice floes on the surface of the sea under the influence of the Catherine Current.

These small islands are a haven for a variety of marine life, small and worthless, and with the exception of a few merchant ships that replenish the islands with fresh water, they are hardly disturbed by humans.

A variety of seabirds soar over the sea, and occasionally dolphins or whales leap high above the water.

Tutu commanded the ship to stop at the edge of an island, which was so large that it could not be seen compared to the surrounding islands, and in the middle of the island was a towering peak, and flocks of seabirds had nested on the cliffs, and the summit was covered with snow and ice as far as the eye could see.

Everyone came to the edge of a cliff, and there was a huge cave under the cliff, and the raging waves rushed into the cave one after another, and the waves crashed against the cave wall, and there was a huge echo.

Tutu dropped several small boats and carried the people into the depths of the cave. When the boat reached the end of the cave, it was completely submerged and looked like there was no way out.

Tutu took out the map and looked at it, then nodded at Neo. "This is it." "Going down from here, passing under the water, there's a cave inside, and the depth of the cave should be the place marked on the map," Tutu said. ”

The first time he worked for Neo, Tutu obviously put a lot of effort into finding such a hidden location.

Neo was well prepared, and this time he came to specially ask the alchemists of the Holy Sect of Light to prepare a magic potion that can breathe underwater.

The potion was distributed to the crowd, and everyone mustered up their fighting spirits and dived underwater.

After advancing underwater for a while, everyone surfaced, and a huge cave appeared on the water, and the cave was pitch black, and Jimmy took out a few guiding light signs and threw them out, and the cave suddenly became much brighter.

Neo judged that this had come to the belly of the island, and the hollow island had a cave inside, and the huge cave walls were extremely humid, and there were small currents of water flowing through them, and the cave walls were covered with various seashell barnacles.

Tutu said, "Lord Neo, everyone pay attention, this cave is the location marked by this chart. In the information I received, there are two versions of this chart. One theory is that this chart is real, but it has already been preempted, and the treasure inside has also been taken. So, it's likely that our trip will be for nothing. But another theory is more sinister, saying that this chart was deliberately released by the intelligent races of the sea to lure humans to explore, so that they could catch the explorers and eat them as food. Of course, this is a ridiculous statement, but please be careful. ”

After speaking, Tutu took the lead in the front, Neo's mind moved, and three ice and snow shields appeared on Tutu's body, the ice shield was crystal white and disappeared as soon as it slowly circled Tutu's body, but the solid defense made Tutu suddenly feel very down-to-earth.

Isn't Lord Neo a warrior? How can you still master the skills of a magician? Could it be that the patrons of the goddess are so powerful and omnipotent? Tutu was shocked and admired, turned his head to Neo and nodded in thanks, and walked more firmly inside.

After walking for another half a day, everyone felt that the cave began to extend downward, and after walking for so long, it should have come to the depths of the sea.

At this time, the cave is taller, and plants begin to appear in the cave, these plants have different forms, some plants poke their heads out of the ground, and immediately retract to the ground after hearing the human voice, just like living creatures, and some plants emit all kinds of light all over their bodies, and the red, orange, yellow, and green light is like a lantern in the dark cave, and the cave is dotted like a dream.

At this time, there was a huge rumbling sound of water in front of them, and everyone quickened their pace, and in a hazy light, the plants on the ground gradually decreased, and traces of man-made began to appear.

Among the plants on the ground, broken stone pillars fell into it, and the stone pillars were also crawling with plants, and it was evident that no one had been here for many years.

Ancient murals can still be seen on the cave walls, which have long since been eroded by time and cannot be discerned, and most of the contents of the drawings are no longer legible and cannot provide any clues.

Neo wiped the dusty dirt on the surface in front of him, and only saw a fragmented picture, only a very small part of the picture remained, and he could vaguely distinguish that it was a thick snake tail drawn. The upper part of the snake's tail is gone. After a few more steps, the group came to the end of the cave.

At the end of the cave is an abyss, and when you stand on the edge of the cliff at the end of the cave and look down, it is pitch black below, and you can't see the bottom at all.

There are several stone pillars standing on the ground, some of which have long since fallen, and the few that are still erected are also dilapidated.

The pillars are arranged in a circle, and in the middle of the pillars is a circle carved with intricate patterns.

The lines on the circle were intermittent, and in some places large areas of the pattern had disappeared.

Van and Rebecca stepped forward to study the circle, and the two took out various gems and embedded them in the circle and began to inject holy light, but the circle did not move.

After trying it a few times, Van said to Neo: "Lord Neo, this circle has a strange pattern, I have never seen it before, and now the circle has completely failed, either it has been artificially damaged, or it is too old to repair it now." ”

The Zambid Tower stepped forward and cast the electricity without giving up, but the circle remained silent. Tutu took out the chart and said, "Lord Neo, the place marked on the map is here, and my people have only explored here, and there is no way on the other side." ”

Looking at Neo's contemplative expression, Tutu said, "Lord Neo, many ruins of the Singing Islands are like this. It seems that the first theory is more reliable, this place should have been explored many years ago, and the items here have also been looted by the first people, so there should be no value worth exploring. ”

Neo didn't answer, but carefully observed the circle in front of him, searching for answers in his vast memory.