"Killing immortals? Good name! The ancient exclaimed, and Ta Ling's eyes also showed a strange look.

"Sure enough, I chose the name." Taling muttered to himself.

The spear on the chopping board finally became, with a blood-red silhouette that radiated a bloodthirsty glow.

Qin Yan opened the Heavenly Dome Furnace and carefully poured the hot melt into the mold.

"Then, temper with this hammer." Ta Ling directly threw a small hammer to Qin Yan.

"With the magic of refining and refining thousands of times, with the help of the flames of the Heavenly Dome Furnace, you can't stop for a moment, and you can hit one thousand four hundred and forty times." Taling said.

Qin Yan took the small hammer, and suddenly felt that his hands were sinking, the small hammer didn't look big, but it was at least hundreds of catties.

Infused with spiritual power, on the small hammer, the light of the stars shone brightly, as dazzling as the starry sky.

A hammer struck on the cooled molten liquid, and countless red sparks flew like fireworks in the sky.

The technique of thousands of hammers and refinements requires 1,440 hits, and there can be no stop in between, and at the same time, Qin Yan also needs to control the flame of the Heavenly Dome Furnace, so that the mold on the cutting board can be in a fiery state at any time.

Qin Yan only hit a few times, and found that his spiritual power had lost nearly one percent.

This terrible consumption made Qin Yan tremble.

There was no way, in order to ensure the most perfect state, he ran the blood refining and devouring spirit technique with all his might, and frantically absorbed the spiritual energy contained in those medium-grade spirit stones.

The meridians of the whole body exuded a strange red, and among the nine meridians, the spiritual power flowed wildly, constantly injecting into the small hammer in his hand.

For three days and three nights, Qin Yan did not sleep endlessly, the spirit stones that had been piled up like a hill had been exhausted, and the 1,440 hammers were about to be completed.

At this time, his spirit had reached a limit, his hands had become stiff, and he mechanically hammered the immortal killing spear that was about to take shape.

Brilliant brilliance emanated from the body of the spear, and the tip of the spear was a strange red like blood.

The vision in front of him was blurred, Qin Yan's hand shook at this time, and a hammer almost smashed into the air, however, because the angle of this hammer was not perfect, the spear made a vibration, and it seemed to have a tendency to collapse.

"Qin Yan, hold on, there are only the last ten hammers!" The Ancient said loudly.

Now that it has reached a critical moment, he has no way to help Qin Yan, he can only hope that Qin Yan can hold on.

In the refining of the Natal Spirit Treasure, the final infusion link is relatively simple, but the previous refining link is the most difficult.

In order for the Natal Spirit Treasure to be able to grow with the master and not limit the master's strength, it is necessary to quench all the impurities in order to achieve perfection.

"Ta Ling, take out your spirit stone!" Gu Gu sensed that Qin Yan's spiritual power was not enough to support it, and shouted loudly.

Ta Ling also knew that it had reached the last moment, and directly dozens of spirit stones that emitted an even more intense light flew out.

The ancient palm smashed these spirit stones and injected them all into Qin Yan's body.

One, two, three, four, five.

Each hammer felt like it hit the hearts of the two of them.

Both Ancient and Taling almost held their breath.

With the last five hammers, Qin Yan felt that his consciousness had blurred, and his hands were trembling.

Three days and three nights of sleepless work was a great test for his spirit.

"Hold on, Qin Yan, you can do it!"

"Dad, I will definitely be able to fulfill my promise to you and get back everything that belongs to me!"

While! Sixth hammer.

"Mother, I will definitely rescue you!"

While! The Seventh Hammer.

"Miscellaneous officers, I want to avenge you!"

While! Eighth hammer.

"Forget the rain, I want to find you and tell you my heart!"

While! The Ninth Hammer.

"My fate can only be in my own hands, whoever dares to stop me, I will kill immortals with one shot!"

While!

When the last hammer landed on the Immortal Killing Spear, the entire Immortal Killing Spear emitted a sky-high brilliance, and that brilliance pierced the Blood Seal Tower and flew into the sky.

In the entire Gou Chen world, everyone saw the miraculous brilliance at this moment, and it seemed that they were swearing that something terrible was born.

And above the distant starry sky, a pair of huge eyes suddenly opened, and a voice muttered to itself.

"It's finally here!"

"Qin Yan, inject the power of the Origin!" Ancient reminder of Qin Yan.

Qin Yan also finally stopped absorbing and releasing spiritual power, awakening the gray and red light in the tenth vein.

It seemed to feel the traction in the immortal killing spear, and the gray-red airflow flowed into the body of the spear without any hindrance.

The body of the gun trembled slightly, as if it had a life of its own.

Qin Yan forced out his natal essence blood and dripped it on the immortal killing spear.

In an instant, the Immortal Slayer Spear let out a humming sound, and the phantoms of the five ancient relics wrapped around the body of the spear, feeling the power of the origin in it.

Reaching out to hold the Immortal Killing Spear, Qin Yan had a feeling of blood connection.

There was a slight fluctuation in the immortal killing spear, it seemed that a new life was being conceived in it, Qin Yan used his divine sense to probe, that life already had a vague outline, and this outline was exactly the same as him.

"This is the instrument spirit of the Natal Spirit Treasure, interesting!"

Qin Yan couldn't let go of stroking this gun, the whole body of the gun looked beautiful, there was a circle of blood-red patterns on the outside, which was the color of blood jade outside the sky, and the body of the gun was covered with all kinds of mysterious runes, those runes were something that Qin Yan had never seen before, but in it, there was a huge amount of power.

The tip of the spear was a strange red, as if in the next moment, a drop of blood would drip from it.

Qin Yan stretched out his hand and stabbed, and the Immortal Killing Spear actually pierced a small hole in the space, which made Ta Ling couldn't help but cover his mouth.

"My lord, this should be the most perfect weapon ever!" Taling looked at the ancient with some expectation.

Gu nodded, and he was very satisfied.

After countless collections, he left here all the top-level materials that he could collect for several generations, just for the last moment.

And the Immortal Killing Spear, with Qin Yan's mind, turned into a streamer and hid into his body.

This is the natal spirit treasure, which can be changed in size at will according to the owner's mind.

However, the Immortal Slayer Spear also seemed to be very afraid of the bronze scroll, and it stopped far at the end of the tenth vein, carefully absorbing the gray and red air currents, constantly nourishing itself.

"Okay, the Natal Spirit Treasure has finally been refined!" Qin Yan also stretched his waist.

The only thing he wants to do now is to sleep beautifully.

"Absorb the remaining aura before going to sleep." The ancients did not give Qin Yan a chance to be lazy.

Qin Yan grimaced, absorbed all the remaining spiritual energy in the tower, couldn't hold it anymore, fell to the ground, and fell asleep.