Super System Plundering the Heaven

Boom!    

Another muffled thunder sounded.    

Ye Yu raised his forging hammer high and once again landed on the ore.    

With Ye Yu and the forging table as the center, waves of air spread out in all directions.    

Many Dao Alliances disciples were unable to resist the waves of air and had already retreated far away.    

These disciples who were pushed away by the waves of air looked at each other, and couldn't help but smile bitterly.    

"Tsk! So it turns out that his strength is low, and he doesn't even have the qualifications to watch Ye Yu forge?"    

"This is too terrifying! Just the aftermath of the forging is not something we can fight against! "    

"This Ye Yu is actually so powerful! Each hammer is a forging technique that is as light as a feather! He's simply not human! "    

" It's good that you get used to it. He's long since not on the same level as us! "    

Boom! Bang! Bang!    

The forging continued.    

The energy waves of the formation swept through the air and formed a tornado around Ye Yu, soaring into the sky. It was a spectacular sight!    

Tian Leizi narrowed his eyes and stared unblinkingly at Ye Yu's movements.    

In Tian Leizi's eyes, every movement of Ye Yu was perfect and full of natural rhythm.    

After watching for a moment, Tian Leizi suddenly reacted.    

It was only then that he realized that the ore on the forging table seemed to have never returned to the furnace after being burned red.    

"How is this possible?!"    

When forging, once the temperature of the ore was lowered, the hardness and cohesiveness of the ore would increase exponentially!    

At that time, whether it was changing the shape of the ore or removing the impurities, it would be extremely difficult!    

Therefore, when forging, the ore would always be returned to the furnace several times!    

And Tian Leizi had previously forged the sword embryo and returned the ore to the furnace seven times.    

Because of this, Ye Yu even reprimanded Tian Leizi.    

In Tian Leizi's heart, he was still somewhat unconvinced.    

Could it be that Ye Yu could only heat the ore once?    

Now that Tian Leizi had seen it, Ye Yu had really heated up the ore once at the beginning!    

And in the forging that followed, Ye Yu hammered again and again without stopping!    

Not to mention returning the ore to the furnace midway!    

"How did he do it?!"    

Tian Leizi looked at Ye Yu's actions in shock, not missing a single detail!    

Suddenly, Tian Leizi widened his eyes because he found something surprising.    

On the iron anvil, not only did the temperature of the Bronze ore, which was becoming more and more fiery, not only did it not drop, but it also became hotter and hotter.    

The temperature on it seemed to have increased by several degrees!    

Looking at the ore that was emitting a shocking heat like a small sun, Tian Leizi doubted his life!    

"Are you surprised?"    

Ye Yu's voice was accompanied by waves of air and drifted into Tian Leizi's ears.    

Tian Leizi nodded blankly.    

"Then watch carefully!"    

After Ye Yu finished speaking, the forging hammer in his hand once again fell on the ore.    

Boom!    

Ye Yu gathered all the force in his body, and with this hammer, he smashed it onto the ore.    

"Control your strength! Distribute it evenly on the ore!"    

"Every time you hammer, a portion of the kinetic energy will be converted into heat energy, so that the temperature of the ore will not drop, and the more you hammer, the hotter it will be!"    

Ye Yu's words were like a bolt of lightning, flashing in Tian Leizi's mind in an instant.    

"I can't believe it can still be like this!"    

This time, Tian Leizi completely submitted to Ye Yu.    

Boom!    

As the last hammer landed on the ore, Ye Yu stopped.    

The scorching hot ore burned the void, causing the surrounding air to distort, making it hard for people to see it clearly.    

Tian Leizi saw Ye Yu stop.    

He took a few steps forward and arrived in front of the forging table.    

Tian Leizi opened his eyes wide and looked at the ore lying quietly on the iron anvil.    

The previous Bronze ore was the size of a millstone. Its surface was uneven and rough.    

The current ore was only a palm-sized cube!    

The green ore was like a piece of jade, lying flat on the iron anvil, like a treasure that was reborn in the sea of fire!