The out-of-control stars in front of him did not make Yu Guang fall into despair. He believed that since he could save Li Na once, he could save her a second time.

He began to continuously observe the changes in the stars in his blood, and within about two hours, he discovered startling changes.

The stars in the blood began to shrink rapidly, and within a few minutes, they were only half of their original volume.

But this shrinking phenomenon did not last and stopped when it reached about half.

The stars, which were originally similar in activity to red blood cells, began to become active, and their range of activities in the blood began to increase continuously, and from time to time they would touch other cells in the blood.

Out of the corner of his eye, he recorded the time. It was about four hours since Li Na ate the live fish.

In the subsequent observations, the stars have maintained this state without any obvious changes.

Until another four hours passed, the stars began to shrink again. Just like last time, this time the stars shrank to half their size again, and then the activity began to increase progressively.

Yu Guang carefully recorded everything during the experiment, and a relatively ideal idea appeared in his mind.

According to current observations, this shrinkage is very similar to the half-life of a drug. In other words, the stars will decay by half approximately every four hours until they finally disappear.

But what worried him a little was that while the stars shrank in size, their vitality increased exponentially, which was completely inconsistent with the characteristics of decay.

Another two or four hours have passed, and the same changes have occurred in the stars every time. Now its activity in the blood has increased to an extreme. If it increases again next time, existing experimental equipment will not be able to capture it.

trace.

But facing the results before him, Yu Guang felt more and more uneasy. The changes in the stars had far exceeded the limit of what he could currently understand.

Yu Guang has no idea what will happen if it continues to transform, whether it will be good or bad for Li Na.

After another four hours of waiting, the stars shrank once again, but this time, after shrinking, the peripheral vision could no longer clearly capture its footprints through the experimental equipment, and could only see the afterimage of high-speed movement in the blood.

What exactly did he create? Can the stars really be called a directional virus?

At this time, Yu Guang was not sure.

Just when Yu Guang was a little distracted, a surprising change happened.

The stars in the blood began to slow down, rotating evenly around the outside of the red blood cells, and from time to time they would tentatively touch the red blood cells.

This attracted Yu Guang's high attention. What exactly was Fan Xing trying to do? This was also his biggest concern at the moment.

However, under nervous observation from the corner of his eye, the stars were just rotating around the periphery of the red blood cells without any change.

Until the next time they shrank, the stars began to solidify around the red blood cells, shaking violently, but this time they did not shrink.

After the rapid shaking stopped, they suddenly got close to the red blood cells and began to devour them crazily.

In the shock of Yu Guang, the red blood cells in the blood were wildly devoured by the stars, and the stars once again returned to their appearance before they shrank for the first time.

Seeing this result, Yu Guang immediately thought of Li Na, and he immediately put down his work and rushed out of the laboratory.

He couldn't even imagine what Li Na's situation would be like now if the stars in Li Na's body were in the same situation.

Fortunately, when Yu Guang got home, nothing terrible happened, and Li Na was lying on the bed peacefully and asleep.

Yu Guang could finally let go of his worries. Just as he was about to go to the kitchen to pour a glass of water, he found that most of the food he had bought earlier had been consumed.

That was enough for two people to eat for ten days. In just over a day, Li Na actually ate 70% of it.

"It must be a star. It requires a lot of energy to maintain its current state. If the energy is enough, it can also complete a large number of reproduction, and in this way it will require more energy."

Yu Guang is constantly analyzing the current situation, hoping to find a way to crack it.

But the situation before her seems to be a cycle of evil deeds, until Li Na can no longer provide enough energy, and her life will be swallowed by the stars.

And judging from the current amount of energy Li Na needs to take in, there is not much time left for Yu Guang.

After thinking for a short time, Yu Guang cleared away the garbage in the kitchen and went to purchase a large amount of food. This time, they bought enough food that they could usually eat for a month.

When Yu Guang had just put away the food, Li Na also woke up from a deep sleep. She seemed to be in good condition, but Yu Guang knew that this state could not last long.

Seeing Li Na walking towards her, she asked with concern from the corner of her eye: "How do you feel?"

So, are you feeling uncomfortable somewhere?"

"I feel great, but I've been eating better lately. I guess I'll become fat soon."

Li Na made a playful gesture towards Yu Guang and replied with a smile.

Looking at the healthy and lively Li Na in front of him, he felt extremely happy from the corner of his eye, and he also realized that he could not lose this happiness.

In order to save time, Yu Guang accompanied Li Na to finish the meal and then returned to the laboratory.

Arriving at the laboratory, Yu Guang immediately checked the condition of the blood samples observed earlier and found that the original blood samples had actually dried up in the closed environment.

Although I didn't see the specific process, I could still guess from the corner of my eye that the stars had consumed all the substances in the blood, which resulted in this result.

After a brief preparation, he looked at Li Na's blood sample collected by Observation from the corner of his eye, and it was basically the same as he had expected.

Because Li Na has taken in enough energy, the stars have not shrunk and have maintained their initial shape, and the number within the same volume has increased significantly.

This time Yu Guang tried to inject a trace amount of glucose into the blood. Sure enough, the moment the glucose was injected, the stars reacted.

They quickly surround, decompose, and engulf glucose, and a series of actions are rapid and orderly.

Because of the intake of glucose, the stars did not shrink when the fourth hour came.

Next, four control experimental groups were made. The first group was not injected with any energy; the second group was injected with the same amount of glucose each time; the third group was injected with the amount of glucose doubled each time, and the last group was

Inject glucose in real time to ensure adequate dosage.

After five rounds of comparison experiments, a result was obtained that shocked Yu Guang.

The energy demand of the stars doubles every four hours. Once this energy supply is not reached, a corresponding number of stars will shrink.

If energy is excessively supplied, the stars will not absorb all of it, but will still double in quantity every four hours.

According to this data, it won't be long before Li Na eats a cow to meet Fanxing's energy needs.

Facing such crazy stars, Yu Guang had no choice but to look out the window and mutter to himself.
Chapter completed!