Half a day later, under the escort of Ye Siyu, the expedition team had arrived at the northernmost predetermined meeting point on Skull Island.

"Brother Ye, are you really not leaving Skull Island with us?" On the northernmost coast of Skull Island, Lin Shan looked at Ye Siyu with a reluctant expression and asked.

"Well, I still have something to investigate." , Ye Siyu nodded and said.

On the way, Ye Siyu had already told Lin Shan and the others about some future actions, and after sending them to the scheduled meeting place, he would return to Skull Island and stay here for a while.

"That's a pity, Mr. Ye." Seeing that Ye Siyu was so determined, Professor Landa said with some regret.

After three days of in-depth understanding, he found that he still didn't know much about the monster, so he really wanted to discuss the matter of Skull Island with Ye Siyu.

However, this did not mean that Professor Landa was dead, and then he asked again: "I don't know when you will leave Skull Island, Mr. Ye, if you can, I would like to meet with you at a certain time." ”

He believed that since Ye Siyu had the courage to stay on Skull Island, he would definitely have the confidence to leave Skull Island, so he wanted to make an appointment with Ye Siyu to meet him, so that he could learn more about the monster.

"I don't know when I'm leaving."

Ye Siyu shook his head gently, this was not perfunctory to Professor Landa, he really didn't know when he would leave Skull Island.

Skull Island has radiant energy that can strengthen his body, and it is impossible for him to leave Skull Island until it is strengthened to the limit, so he is not sure when he will be able to leave.

Just when Professor Landa felt extremely helpless, Ye Siyu's next sentence made him feel very surprised.

"You can give me your address, and I'll look for you when I leave Skull Island, okay?"

Ye Siyu said calmly, although he didn't know when he would leave Skull Island, he believed that after Professor Landa and the others left, the power of the Emperor Project Organization would be greatly improved.

When the time comes, when he has thoroughly studied the secrets of radiant energy, he can leave Skull Island and ask Professor Landa for help.

"Yes! Of course! I'll write down my address ......", hearing Ye Siyu's words, Professor Landa hurriedly said.

Soon, Ye Siyu got the address of Professor Landa, and at the same time, he separated from them and walked towards the depths of Skull Island, and at the same time, several gunships flew towards this side, which were the people who came to pick them up.

Looking at the helicopter gunships in the sky, everyone in the expedition team had mixed feelings, some were happy, some were melancholy, and some were sad.

On the other side, after separating from the expedition team, Ye Siyu casually found an open space, and then began to light a fire.

Because he has been eating some tasteless and strange foods recently, he wants to improve his food.

Of course, it's just about improving the food, so what you're going to bake isn't the prey you've hunted during this time, but the food you've already prepared in the storage space.

After satisfying his appetite, Ye Siyu took out the corpse of the swamp giant squid chapter and began to devour it.

All the pieces of meat that entered Ye Siyu's stomach were quickly digested, and Ye Siyu's body was constantly strengthened by the radiation energy contained in the food.

When night fell, Ye Siyu had already devoured all the prey that could be in the storage space, and his physical strength had increased by one percent to two percent as a result.

This made Ye Siyu very excited, at this rate, it only takes a year, and his physical strength can definitely be doubled, so that his physical strength can reach the peak of the planetary level.

And if he was a little more diligent, it might not take a year to get there.

Thinking of this, Ye Siyu's heart was extremely hot, and he didn't plan to rest, but started the next round of hunting.

Blood surged, and a pair of huge bat wings spread out behind it, and the figure disappeared in place in an instant, sweeping into the distance.

……

One day, in a certain area full of methane gas in the depths of Skull Island, Ye Siyu's figure appeared in it.

Now half a year has passed since he came into this world.

In the past six months, he has been hunting and killing the creatures of Skull Island, and as long as he can see all the creatures, he has killed them and become the nutrients for him to enhance his strength.

Yesterday, his physical strength had reached twice as much as before entering this position, and he had truly reached the peak of the planetary level.

Even if Ye Siyu does not become Ultraman Belial, the energy and physical strength of the Ten Tails Pillar Force alone are enough to be invincible to the planetary level.

If he transforms into Ultraman form, he estimates that his strength should be close to that of a stellar level.

And in the past six months, in addition to improving his strength, he has also discovered some secrets of radiation energy.

The quality of radiant energy throughout Skull Island can be divided into three levels.

The lowest level is all the radiant energy contained in plants, such as plants, trees, trees, and fruits, and this level of radiant energy can be absorbed by anyone without any restrictions.

Then the second level is the radiation energy contained in the flesh and blood of monsters such as the Knife Spine Jackal, the Swamp Giant Squid, and the Lonely Reef Bull Demon, and if you want to absorb the radiation energy of these monsters, you must have the ability to refine energy.

Otherwise, you can only start absorbing it after using the first-level radiation energy to strengthen the body to a certain extent and let the body adapt to the radiation energy.

As for the final level, it is the radiant energy of the two top monsters of Skull Island, King Kong, Erie, Skeleton Lizard, and Lizard.

Until the cells of the body are strengthened to the corresponding level, it is impossible to absorb the radiation energy contained in the flesh and blood of monsters of the level of King Kong and the Skeleton Lizard.

This is also the reason why Ye Siyu was unable to absorb the radiant energy contained in the refining vajra body when he had just entered this world.

He also discovered that radiant energy has many effects in addition to strengthening the body's functions, the most prominent of which is to recover from injuries and increase body size.

If it weren't for Ye Siyu's ability to control his body, the radiant energy he absorbed would be enough to turn him into a giant more than ten meters tall.

Yesterday, after his physical strength reached the peak of the planetary level, he found that the second-level radiation energy contained in monsters such as the Swamp Giant Squid Chapter had no effect on him, and he could not continue to strengthen his body, leaving only the function of recovering his injuries, which was extremely weak for Ye Siyu.

Therefore, in order to further strengthen his body and break through the planetary level, Ye Siyu began to hunt skeleton lizards today to obtain the third level of radiation energy.