After eating the Heat-Heat Fruit, my Fire Style is invincible

So the mode of getting stronger by breathing does not need to be changed. The second way to enhance strength is food digestion.

Now Uchiha Huanghuo can digest 10 times more food than ordinary ninjas.

Such a terrifying appetite is also one of the reasons for enhancing physical fitness and chakra.

However, this terrifying appetite is also a byproduct of the full concentration breathing mode of Breath of Fire.

Uchiha Huanghuo wants to further strengthen this byproduct appetite.

"So I have to find a way to strengthen my digestion and allow my body to absorb more nutrients."

For this, Uchiha Huanghuo first thought of the Akimichi clan's terrifying appetite.

The Akimichi clan are all terrifying big eaters, but they just want to store fat to release the family secrets.

Then he thought of the Six Treasury Immortal Thief in the One-Man World.

The Six Treasury Immortal Thief is one of the Eight Wonders in the One-Man World. It is a powerful digestive organ and a perfect digestive system. Increasing the appetite is just a piece of cake. The most important thing is that it can seize the vitality of the world for its own use, so it is also called the Saint Thief.

Uchiha Huanghuo does not know the original Six Treasury Immortal Thief, but he can use the sealing technique and the power of the Heat-Hot Fruit to simulate the Six Treasury Immortal Thief as much as possible.

It is not necessary to force the power to seize the vitality of the world. It is enough to increase the appetite and perfect digestion.

The digestive system of mice is very close to that of humans, so try it on mice first.

Asked Orochimaru for 100 mice and tried it.

"This is all thanks to my apprenticeship to Orochimaru, otherwise it would not be easy to get this little white mouse."

It seems that there is nowhere to buy little white mice in Konoha, right?

"If it weren't for the help of Master Orochimaru, I would have to train mice, which would be a waste of time."

I dissected 10 mice and figured out the location of their digestive systems.

"The digestive organs such as the stomach, large intestine, small intestine, triple burner, gallbladder, and bladder are indeed not exactly the same as the real human body, but for now, they are enough for the experiment."

"So let's try the effect of temperature on digestion first."

Uchiha Huanghuo first calculated the normal digestion rate of mice.

Then he used the Heat-Heat Fruit to heat the digestive organs. He repeated the experiment and killed more than 50 mice. He confirmed that temperature does have a profound effect on digestion.

But it is not the case that the higher the temperature, the stronger the digestion.

"The digestive organs of the mice reached 60 degrees Celsius, and their digestive power reached its limit, but the mice could not survive for more than a few seconds under such high temperatures."

For humans, ordinary people would find it difficult to withstand such high temperatures.

But Uchiha Huanghuo possessed the power of the Heat-Heat Fruit and was never afraid of high temperatures.

Since high temperatures would not bring danger to Huanghuo, he would try to find out what temperature was more suitable for his digestive power.

In order to determine the temperature more accurately, he only increased the temperature by 0.1 degrees Celsius each time he heated the mouse.

It would be good if it was accurate to one decimal point.

After trying all night, he finally reached the required temperature at about eight o'clock the next day.

"100 degrees Celsius, the digestive function of the digestive organs of the whole body is strengthened to the limit, and the temperature will decrease instead of increase."

100 degrees Celsius, this is destined to be impossible to maintain the full concentration breathing mode.

Wildfire only needs to activate the enhanced digestive power when eating.

However, this is not the end. The digestive power is strengthened, but the food eaten will inevitably be wasted, so the sealing technique is needed.

"Use sealing techniques to strengthen the seal so that the energy of the food you eat can be fully absorbed to avoid unnecessary waste."

"Now that I know the essence of the sealing technique, it shouldn't be difficult to complete this seal?"

Uchiha Huanghuo was still naive. He tried eight hundred times but still failed.

Even if he knew that the nine characters were the essence of the sealing technique, and that the combination of characters would form a new seal.

But this is just like knowing the computer language in the previous life, writing a program from scratch, and finally writing a complete online game. It is generally difficult.

You know, it took more than one programmer to complete an online game in the previous life.

And now only Uchiha Huanghuo has built this seal.

Tonight, Uchiha Huanghuo decided to relax and talk about it tomorrow. When he woke up the next day, Uchiha Huanghuo continued to try but still had no clue.

Jingji Sidong decided to go to the laboratory of teacher Orochimaru to have a look.

Orochimaru once brought the ninjas of Team 8 to this laboratory. Generally speaking, if there is no accident, Orochimaru will stay in the laboratory.

Sure enough, Uchiha Huanghuo found Orochimaru in the laboratory.

"Huanghuo, it seems you have encountered some problems?"

"Teacher Orochimaru, I want to develop a secret technique to strengthen digestion, but I have no idea at the final stage."

Uchiha Huanghuo hesitated for a while, and then told the cause and effect of the Six-Storey Immortal Thief.

In short, the Six-Storey Immortal Thief that he wanted to develop was not Huanghuo's trump card, so it was nothing to tell Orochimaru.

It can be said that Huanghuo's only trump card now is the Heat-Hot Fruit.

Huanghuo also wanted to get some good advice from Orochimaru.

"Wildfire, you are really good at coming up with ideas, strengthening the digestive power, similar to the appetite of the Akimichi clan?"

When it comes to digestive power, Orochimaru first thought of the Akimichi clan, but he denied it the next second.

"Probably not, they have a stronger appetite than the Akimichi clan"

"Get energy from food and absorb it to strengthen yourself"

"This should be a secret technique that works with edible ninja beasts."

"Heating to 100 degrees Celsius, even with my body, I can't last for a few minutes, how did Huang Huo do it?"

Hearing this question, Uchiha Huang Huo pondered for a while, thinking that he was going to teach the Breathing of Fire to the Uchiha clan.

But Uchiha Huang Huo has no reputation yet, and others don't know how powerful the Breathing of Fire is.

He plans to wait until he gains a certain reputation in the ninja world and makes others know the horror of the Breathing of Fire, and then teach it to the family.

This can be regarded as Uchiha Huang Huo's return to the family. It doesn't seem to matter to tell Orochimaru in advance now.

Even if Orochimaru knew about the Breathing of Fire, without the help of the power of the Heat-Hot Fruit, he could initially practice the Breathing of Fire, and it would be difficult to complete the full-concentration breathing mode.

Not to mention the Fire Style Chakra Mode. Without the help of the power of the Heat-Hot Fruit, the body of a fragile ninja can hardly withstand such a temperature. It

's also good to get the full help of Orochimaru.

"Heating myself, this is the fire breathing I developed. When I practice it to a high level, I can control my own temperature, master the flames, and form a fire escape chakra mode."