Simultaneous time travel: But our system is out of sync!

"One strand, two strands, three strands..."

The moonlight was continuously refined into strands of pure yang energy by the yang energy furnace.

Lin Bei discovered that the efficiency of the Yang Qi Furnace in refining moonlight was not constant.

At first, when he had only opened one channel.

The efficiency of refining moonlight in the Yang Qi furnace is extremely slow.

It takes about an hour to refine a wisp of pure yang energy.

After he opened up another channel with the yang energy refined from moonlight, he could refine a wisp of pure yang energy every half hour.

Therefore, Lin Bei used almost all the yang energy refined from the moonlight to open up the passage.

After all, he understood perfectly the principle that sharpening the axe doesn't delay the work of chopping wood.

We should not be satisfied with short-term gains, but rather lay the groundwork for long-term benefits.

So, after a whole night, the amount of yang energy Lin Bei finally gained was roughly the same as the yang energy he obtained from eating.

But he opened up five channels to guide the moonlight into the yang energy furnace.

In other words, by basking in the moonlight for an hour, he can obtain five strands of pure yang energy.

The efficiency is five times that of the beginning.

Moreover, during the process of refining moonlight, Lin Bei also discovered that the efficiency of refining yang energy with moonlight is also related to the brightness of the moonlight.

As dawn approached and the moonlight dimmed, even with five channels, they could only barely refine two strands of yang energy within an hour.

Overall, the efficiency is not very high.

It's even less efficient than eating.

But Lin Bei was still beaming with joy.

The reason is that although refining moonlight is inefficient, it is free, unlike consuming large amounts of food which requires a lot of money.

Moreover, Lin Bei was very clear that the reason why refining moonlight seemed inefficient was because he had opened too few channels.

After he opens up more channels, and even completely solves the problem of the body being unable to block moonlight.

Efficiency will naturally increase.

When the moonlight had completely disappeared and the sky was turning a pale white, Lin Bei opened his eyes and slowly stood up.

As he looked out the window at the faintly visible mountain village below, he pondered his haul from the previous night.

He obtained about fifteen strands of yang energy through eating, and used them all to enhance his strength, increasing his power by half.

After refining the moonlight, he gained nearly a wisp of yang energy.

This time, however, Lin Bei did not use Yang energy to enhance his power at the hunter's cabin.

After all, the force of last night's punch almost demolished the already old hunter's hut.

We can't afford to do it again today.

So after covering Tanjiro and Nezuko, who were fast asleep, with a blanket, he quietly went outside and began to use his yang energy to strengthen himself.

This time, Lin Bei did not use all of his yang energy to enhance his strength.

Only half of it was used to enhance its power.

He then divided the remaining half in half to repair his arms, which had been severed by Giyu Togashi the day before.

He discovered last night that the yang energy refined by the yang energy furnace is truly a thing with endless uses.

It can be described as a panacea.

Besides directly enhancing strength, it can also be used to open up the body's meridians.

So he decided to try using yang energy to see if it could heal his arms.

Although his arms were reattached yesterday.

It can only meet the needs of daily life; it's definitely not enough for a fight like it did with Giyu Togashi yesterday, in the short term.

And just as he guided the yang energy to his arms, the yang energy once again demonstrated its magic.

The moment it enters the arms, the yang energy automatically flows to the cut.

Then the break was repaired in an instant, as if the arm had never been broken at all.

And that's not all. Although the arms have been perfectly repaired, the effects of the yang energy have not completely disappeared.

The remaining yang energy, like spring rain seeping into the soil, gently seeped into his arms and began to strengthen them.

Once the yang energy was completely depleted, Lin Bei clearly felt that his arms had become stronger.

The most obvious change was in the color; his arms were no longer the deathly pale color they had been before.

Instead, it deepened slightly, giving it a more lifelike appearance.

Secondly, there is its protective capability.

Lin Bei picked up Tanjiro's axe and slashed his skin hard.

As a result, the sharp axe blade only left a noticeable white mark on it, without cutting through it.

Seeing this, Lin Bei showed a satisfied expression and even began to imagine the future.

"Without any special enhancement, the remaining yang energy alone is enough to strengthen the defensive capabilities of the arms to this extent."

"If there is enough yang energy later, wouldn't it be possible to strengthen the body to the point of being as strong as steel, or even indestructible?"

But the cold reality quickly pulled him out of his daydreams.

As Lin Bei used Yang energy to heal his arms, the strengthening of his strength by Yang energy was also completed almost simultaneously.

Having gained experience, Lin Bei was able to estimate the extent of the strength increase without having to try it out.

However, the results of this enhancement left Lin Bei somewhat dissatisfied.

The increase in strength was only half of the increase from the first time.

That is, one-quarter of the initial strength enhancement.

Although the limited amount of yang energy invested was partly due to the increase in power, the main reason was that as Lin Bei's strength increased, the amount of yang energy he needed to further enhance it also rose simultaneously.

This made Lin Bei, who was temporarily unable to refine much Yang energy, even more embarrassed, but it also made him realize how enormous the amount of Yang energy he would need in the future would be.

However, the current predicament and future challenges did not cause Lin Bei to hesitate in the slightest.

On the contrary, it made him even more motivated.

As a great man once said...

The joy of fighting against heaven, earth, and man is endless.

The more challenging something is, the more Lin Bei likes it.

It's like using cheat codes in a video game.

If he suddenly gained the power to sweep through the Demon Slayer world and tear Muzan apart after just one night's sleep, he would find it too boring.

It is a process of facing one problem after another and then solving one problem after another.

This is the experience of encountering and overcoming difficulties one by one.

Only by becoming stronger step by step can Lin Bei feel at ease and have a greater sense of accomplishment.

Just as Lin Bei's vision for the future was coming to an end.

The night had completely faded, and the pale dawn sky in the east had turned a deep crimson, like flowing lava.

Then a ray of orange-gold sunlight pierced through the clouds and shone down on the earth, also falling on Lin Bei.

Suddenly, Lin Bei frowned.

Several incredibly hot streams of heat suddenly rushed into his body, causing him to feel intense burning pain, even though his body was almost insensitive to pain.

Lin Bei felt several lines of fire coursing through his body, and he couldn't help but groan in pain.

"snort--"

"Does this mean that I, a living dead, will be reduced to ashes if exposed to the sun, just like the demons in Demon Slayer?"

However, Lin Bei immediately dismissed his guess.

He could feel the sunlight shining on his body, eagerly rushing into the yang energy furnace within Lin Bei's body.

However, most of it, like moonlight, was blocked by his body.

Unlike moonlight, which needs to be deliberately guided, sunlight appears exceptionally proactive and explosive.

After discovering that they were blocked by Lin Bei's body, they rushed into the five passages they had opened the night before.

And that is why Lin Bei felt pain.