Two days later, Adam and Avril were in front of a crack in the ocean floor that could not be seen at a glance. Adam looked down and saw only endless darkness.
This place called the Viddeep Trench happens to be the national boundary dividing the two countries. As long as you pass here, you can reach the Atlantis Empire.
"Are we going to swim over here?" Adam felt fear in his heart for the first time. He pointed at the crack and shook his head at Avril.
"Don't worry, there's nothing dangerous here. Besides, we're in the sea. If you're scared, we can just swim higher and pass through the sea. That'll be alright."
Avril couldn't help laughing when she saw Adam like this, took his hand and started swimming towards the sea above the trench.
When the two of them surfaced, Adam could still see the terrifying trench through the clear water, but he was no longer resistant to passing above it.
The two walked along the sea, and Adam asked Avril: "Have you ever wondered? Why haven't I seen a creature here for so long?"
Avril dived down and took a look around and found the same thing. At this time, Adam thought of a possibility, that is, because the intuition of animals is higher than that of humans, many creatures dare not approach here, which means there must be something extremely dangerous here.
"Avril! Let's go back! I have a bad feeling."
Hearing Adam's call, Avril also felt something was wrong, so she began to swim upward.
At this moment, a huge suction force came from the trench.
"Not good!" Adam looked at the sudden whirlpool on the sea and immediately got into the water.
Relying on the fact that once he is controlled by the water flow, he will only die. If the suction force is not strong yet, he can quickly join Avril to have a chance to escape.
Avril also understood what Adam was thinking and swam towards him at full speed.
After the two finally reunited, they just wanted to escape from the vortex, but they found that the suction force had become stronger, and Avril had no way to leave.
After struggling for a moment, the two were sucked into the trench by the whirlpool.
Under the sudden increase in water pressure, Adam was bleeding from all his orifices. Avril was extremely anxious. If this situation continued, Adam would definitely be crushed into a pulp.
At the critical moment of life and death, two lights suddenly appeared in the whirlpool.
A submarine full of technology came towards the two of them. After it reached above the two of them, it sprayed out a fishing net to capture the two of them and at the same time shot a thick hook towards the cliff.
After approaching the cliff, a person wearing a diving suit appeared in the submarine. She untied the fishing net that bound the two people and led them into the submarine.
Adam's situation was very critical at this time, and Avril couldn't help but thank him for saving her life. All her thoughts were on Adam at this time.
The other party took off the helmet of the diving suit, revealing a delicate face and smooth black hair.
Kneeling next to Adam, she checked Adam's condition and then said to Avril: "Mermaid, his internal organs have been severely damaged now. I want to treat him. Don't stop me whatever happens next, otherwise he will This is where the explanation ends.”
Avril quickly agreed and stood aside obediently as the woman took out first aid tools from the submarine compartment and began to treat Adam.
She skillfully cut Adam's chest open, and then continued to operate it with some instruments that Avril couldn't understand.
After busying for a while, the woman stopped her movements and said to Avril: "The pressure difference changed too fast, and his body couldn't bear it. Now I can only use the last resort."
After saying that, she took out two green syringes and injected them into Adam.
"This is a nanorobot that can repair his body, but..." A sudden change occurred while she was speaking.
A sharp roar penetrated the submarine and reached several people's ears.
The woman's expression changed suddenly. She quickly injected two injections and ran back to the cockpit.
Seeing Adam being thrown here with his chest opened and abdomen broken, Avril asked her why she stopped the rescue.
The woman drove the submarine and began to escape without looking back. She replied: "I rescued him because I detected the signal of my companions, but you are obviously not citizens of Atlantis, so it was just an accident that I rescued him."
"In addition, you and I are both in danger now. If we can't escape, we will all die. It makes no difference whether we save him or not."
The woman who said this pressed a red button, reminding Avril to sit firmly, and then a powerful thrust swept over her. The submarine began to rise at an extremely fast speed against the suction of the vortex.
At this time, a sharper sound came, and Avril looked out through the window of the submarine. Four huge eyes in the darkness were looking at the submarine.
"What is that?" Avril was startled. This was the first time she saw that kind of monster.
"Leviathan, the god of death, the overlord of the Viddeep Trench," the woman replied.
The submarine was already moving at full speed, but the monster was still getting closer and closer.
Avril finally saw the true face of the monster. It had four huge claws on its head. The red tips seemed to be soaked in blood, and the huge red tip on the top of its head made it even more terrifying. .
Finally, the monster caught up with the submarine, and its four giant claws came straight towards the submarine.
"The Sea Urchin is pouring out all its energy!" With the woman's voice, the light inside the submarine lost, and instead, intense energy erupted around it.
While blocking the monster's attack, the huge force also caused the Sea Urchin to rush out like a cannonball.
Looking at the sea getting closer and closer, the woman's face showed a smile that was about to survive.
"We are safe. Leviathan, the god of death, will never swim out of the trench, but we have also lost energy. Can you please go out with me to push the submarine away from here?"
Looking at the submarine that was slowly retreating due to the gravitational pull of the vortex, Avril glanced worriedly at Adam, who had not yet recovered, but chose to leave the submarine with the woman.
After completely leaving the danger zone, Adam's breathing had stabilized when the two returned to the submarine, and the huge wounds on his body were slowly healing.
The woman was a little surprised when she saw this. She checked Adam's condition and found that all the symptoms caused by the sea pressure had been relieved, and recovery was only a matter of time.
Avril also felt relieved, and after expressing her gratitude to the woman, she stayed by Adam's side again.
"You are so brave. You have to cross the trench without any preparation. Fortunately, you are still a mermaid. Haven't you heard about the horror of the trench?"
Hearing the woman's question, Avril replied with a gloomy face: "I really don't know, otherwise I wouldn't have almost killed my husband."
Seeing her like this, the woman stopped being sarcastic. She changed the subject and asked why the two of them wanted to cross the trench to go to the Atlantis Empire.
After Avril finished explaining the situation, the woman stood up and shouted: "What! The fifth brother killed the eldest brother and wanted to rebel?"
"This is impossible! How could he be killed with his strength? What evidence do you have!"
Avril told the woman everything she saw, and then asked her to wait until Adam woke up so that she could see the armguard given to him by the eldest prince.
"No wonder I felt the signal of a companion. It turned out to be Big Brother's arm guard." The woman burst into tears, and Avril could only remain silent when she saw this.
