Luo Feng was pulled out of reality by the old madman's voice. Hearing that Tang Jiu was back with the treasure, he rushed out of the room quickly.

"Xiao Feng, come quickly!" Tang Jiushen waved mysteriously.

"This is the treasure you customized for me, Grandpa Tang Jiu?"

Luo Feng looked at this black box with surprise.

"Yes, this is a treasure that I owe a lot of favors to and worked on overnight."

As he said that, Tang Jiu lifted the seal, and as the black box opened, the treasure that Luo Feng had customized was revealed.

"This is... a sword?" Luo Feng was stunned.

All I saw was a large black iron block lying inside the black box.

This large piece of iron is as wide as the palm of Luo Feng's cattail leaf fan. It is like a piece of uncarved iron essence. Its whole body is pitch black and exudes a faint light that swallows light.

Its body has dense, sharp, tiny scales, which are somewhat similar to the scales displayed after the Ji family's bloodline is opened.

On the whole, it looks like a rough, uncut, finely carved sword embryo, but when you look closely, you realize that it is simply ingenuity and no workmanship, and it is absolutely extraordinary.

"That's right, it's a sword. It's a special sword tailor-made for you. Because it has to carry too many runes, it's impossible for an ordinary long sword to hold it. I designed it with a few old friends for a whole week, and finally,

Draw this innovative concept.”

"The first is the weight. Even if an ordinary sword body is repeatedly tempered with iron essence, it is difficult to achieve the weight you want. As long as we find a way to abandon the previous design concept, the sword does not necessarily need to be unsealed. If a master holds it in his hand, it can open up the world.

"

"It does look extraordinary. This boy is already an eighth-grade swordsman. In fact, it doesn't matter whether it is a regular sword. You can kill people by flying leaves and picking flowers. What's more, this boy is of the blood of the Emperor's family and has amazing strange power. This sword fits perfectly.

He is not easy to break."

The old madman Fu Xu continued, "You brat, would you like to pick it up and take a look?"

Luo Feng nodded, stretched out his hand to grab it, and suddenly the space shook slightly.

"This weighs at least twenty tons, right?" Luo Feng mobilized the airflow and poured it into his whole body.

Having reached the middle stage of the Immortal Realm, Luo Feng's power must be extremely astonishing.

It was a bit uncomfortable at first, but within a few seconds I felt like a fish in water.

Luo Feng casually swept through the air, leaving a black scratch in the space, causing the wind pressure to explode, deafening.

"It's so strong," Luo Feng was overjoyed, "Grandpa Tang Jiu, I like this feeling very much. When I open and close it widely, I don't have to worry about the sword body breaking. This way I can better utilize my sword skills."

"Well, it's fine if you like it, but its truly magical place doesn't stop there. Would you like to try using your twin blood?" Tang Jiu said excitedly.

"Then use the Ji family bloodline first," Luo Feng was eager to try. The moment the Ji family bloodline was opened, the big iron block like a black ruler vibrated violently.

As transparent scales appeared on the surface of Luo Feng's skin, the sword of Hei Chi burst out with a faint blue light.

Then something even more magical happened.

The scales on the black ruler sword actually echoed the scales of the Ji family bloodline on Luo Feng.

"Qiang Qiang Qiang!"

Several sharp sounds of metal friction broke the silence.

The scales of the black ruler sword opened along with the transparent scales on Luo Feng's body, like a tiger with explosive hair.

"It actually echoes the blood patterns of my Ji family's bloodline," Luo Feng looked at the scales on his own body, and then looked at the scales on the Black Ruler Sword.

"Could it be..." The old madman noticed something and said quickly, "You brat, use the absolute zero field to take a look."

Luo Feng immediately understood something.

The absolute zero realm unfolded, and the scales on Luo Feng's body exploded like a breeze blowing through the maple leaf forest.

But this time, the cold air that should have spread was poured into the black ruler sword body that exuded a faint blue color.

"Holy shit!" Luo Feng was shocked, "This black ruler can concentrate my absolute zero together. It is simply an upgraded version of the absolute zero cannon."

The old madman was also surprised, "Xiaojiu, this design is simply perfect."

"Okay," Tang Jiu couldn't hide his pride.

"I have considered the Ji family's absolute domain dominance. If it can be hit in one place and explode, it will no longer be a domain, but a devastating cannon."

Yes, it's like water flow. The water flow seems gentle, but if it is loaded into a high-pressure water gun, it can break metal and stone.

Luo Feng calmed down and took a few deep breaths.

The old madman and Tang Jiu also fell silent at this moment.

Because the design of Genesis is the bloodline of the Emperor.

Luo Feng was curious about the Emperor's bloodline and how Tang Jiu would use this black ruler to cooperate.

It was obvious that Tang Jiu was also nervous, and his voice was trembling.

"You can try the Emperor's bloodline."

Luo Feng took another deep breath, and soon the Emperor's bloodline replaced the Ji family's blood. The blood mist filled the air, and the blood lines unique to Luo Feng's Emperor's blood began to spread from his neck to his whole body.

"This is..." Luo Feng couldn't help shouting.

Luo Feng was seen grabbing Hei Chi's right hand, and the blood lines of the Emperor's blood spread to the Hei Chi sword body.

Tang Jiu's eyes were as wide as copper bells, and he said excitedly, "It's successful, it's really successful. The black ruler can carry the blood of the Emperor's bloodline and is forming a fit with the Emperor's bloodline."

"There is such a thing," the old madman was also extremely shocked, secretly surprised that Tang Jiu had made such an earth-shattering design within the black ruler.

"The blood patterns of the Emperor's bloodline can actually be grafted onto Hei Chi's body?" It took Luo Feng a long time to accept this reality.

At this time, the black ruler contained blood red, like emerald and ruby, exuding a faint ancient aura.

The blade of the sword is like red-hot iron spirit, floating with blood streaks, which is extremely terrifying.

"Can it also absorb qi?" The old madman fired a stream of qi towards the black ruler sword.

The energy was actually absorbed.

"It's true," the old madman nodded, "Tang Jiu, you are amazing."

Tang Jiu said proudly, "It's not that simple. The Qi absorbed by the blood lines of the Emperor's bloodline can be released under Xiaofeng's control."

Luo Feng was startled and remembered the "nuclear pulse" fired by Di Ryuzaki that day.

Although I don't know how to do it, I can't understand it in a short time.

But now this black ruler just satisfies my curiosity, and I can use the energy it absorbs as power to fight out.

In other words, in a sense, the black ruler is an adapter, a technological version of "nuclear pulse."

"This kid can't really master the blood patterns of the Emperor's bloodline. He can only absorb it but cannot release it. This black ruler can make up for his shortcomings. It seems that this treasure is really an added bonus to him."

The old madman Fusu said, "Xiao Jiu, this guy seems to owe you a favor. Just give him whatever you need in the future."

"No, no, since you are my eldest brother's close disciple, you can be considered half of my close disciple."

Tang Jiu said sheepishly, "Besides, I don't know how many people would envy me to be able to design weapons for the Emperor's bloodline. From now on, Xiaofeng will establish his own world, and I can also rely on this black ruler to shine."

"Then give it a name. How can people know how terrifying the treasure is without a name?"

In the world of martial arts, there are not many treasures, but if they appear casually, you will know how terrifying it and its owner are.

The treasure has not yet been released, but the prestige has already arrived.

This is suppression.
Chapter completed!