The dark black qi outside the body surface rushed into Niu Er's body as if it had been induced by the chanting of the mantra.

The dark scent black qi is integrated into Niu Er's skin, meridians, dantian, golden pill, and bone marrow, and a unique dark scent aura appears on his body, which is extremely faint at first, but as time goes by, the black qi continues to pour in, and the dark scent aura on Niu Er's body becomes stronger.

Waiting for the mantra to be completely recited, the dark black qi outside the body surface is completely integrated into Niu Er's body, and Niu Er's momentum and aura are completely hidden, just like a mortal and a stone carving.

Countless inheritance memories were integrated into Niu Er's mind, and in an instant, Niu Er fell into an epiphany.

The lord of the country felt it carefully, nodded with satisfaction, and finally successfully activated it after spending so many medicinal materials and pills, and the lord of the country breathed a sigh of relief.

As soon as he activated, the Dark Descendant bloodline in Niu Er's body reached the level of 10 percent, and within the Dark Descendant Clan, it could also be called a little genius.

Whoosh, a palm-sized token fell into the hands of the lord of the country out of thin air, the whole body was white, the aura was rich, and the word 'seal' was engraved on it.

"The word 'sealed' token is still a lot of thoughts for the underworld. ”

The city lord spoke, admiring.

The sealing token can completely block the dark bloodline aura on Niu Er's body, and the evil demon under the peak of the merge can't see the clue at all.

Mu Ling, who activated the bloodline of the Mu Clan, also had such a sealed token.

Therefore, the demon couldn't detect Mu Ling's Mu clan bloodline aura, and only thought it was a special vision.

"Wood Dust, come in. ”

The voice of the lord of the country sounded, and the fifteen people of Muchen hurried over to watch Niu Er's situation.

Seeing that Niu Er's breath was stable and his breathing was even, Mu Chen and the others were relieved.

"Wood dust, this time, the cow and the two consume my ......"

The lord of the country pulled out a list and price, and handed it to Mu Chen, who only glanced at it, and his eyes turned black.

Millions of top-grade spirit stones? How can this still be done? Yu Fan and the others glanced at it, until they felt their hearts beat faster, and they didn't speak.

"Can you give us some time? ”

In the end, Mu Chen chose to face it and replied stubbornly.

"You can pay it off within a hundred years, okay, Niu Er's situation has stabilized, I'll leave first, remember to tell Niu Er: This seal token? ”

"Thank you, Lord of the country. ”

Mu Chen thanked him and watched the lord leave.

"If Niu Er knew, treated his injuries, and spent millions of top-grade spirit stones, would he be scared to death?"

Yu Fan said jokingly.

"Hey. ”

Fourteen people all sighed, and Mu Ling stuck out his tongue and opened his mouth faintly.

"Actually, I owe the delusional master almost so many spirit stones, but the delusional master doesn't ask me for it. ”

Uh, Mu Chen is a little untenable, these two people ...... What else can you say? Cross-kneeling and reciting the mantra of purifying the mind.

Waiting for three days, Niu Er woke up from the epiphany, and the breath on his body rose to the sky like a king, shocking the Quartet, and Mu Chen felt the strong oppressive power, and then completely converged and hid and hidden.

Feeling the situation in his body, he clenched his fists, and felt the explosive power? Niu Er was ecstatic.

"Brother Muchen, I can definitely defeat it now. ”

Niu Er opened his mouth extremely confidently, exuding a strong fighting intent on his body.

Looking at Niu Er, who was seeking battle, Mu Chen did not respond to the battle, but showed the list listed by the city lord to Niu Er.

"Huh, I owe a million top-grade spirit stones?"

Niu Er was suddenly like a deflated balloon, and his butt collapsed on the ground.

"How strong are you? Let's see if it's worth it. ”

Wood dust opening.

"Brother Muchen, the absolute value, after awakening the bloodline of the dark descendant, the foundation building platform in my body has successfully built the ninth layer, achieved the foundation of the Heavenly Dao, made up for the Dan pattern, and achieved the Heavenly Dao Formation Dan, the foundation is nearly a hundred times thicker than before; the breath of the Heavenly Dao lingers in the dantian, the comprehension and talent have all been improved, and the insight into spells has reached a higher level.

The most important thing is to condense the seventeenth vision on the list of visions: the dark apocalypse. ”

Everyone gasped and gave Niu Er a thumbs up.

Vision: Dark Doomsday?Ranked seventeenth, much higher than the Great Sun Purple Furnace, extremely powerful, it is conveyed to the extreme, covering the sky and the sun, and making the continent ...... forever

"It's worth it, how about the specific strength?"

Wood dust opening.

"The aura achieves the middle stage of the Jindan, and through the breath of the Heavenly Dao, the amplitude of the power of the Jindan, the third-order spell can reach the extreme level of the Jindan, and with the integration of the human sword, it can break through to the Yuanying.

The power of the body has reached the middle stage of Jindan, but I feel that it is not much better than the body of the Yuan Infant, and it is even stronger than it, and the fighting methods and fighting skills of the Dark Descent clan are more in my mind, which is extremely helpful for fighting. ”

Mu Chen had a general understanding of Niu Er's strength, and said indifferently;

"Radiance, fight with Niu Er. ”

"Uh-huh. ”

The belligerent Xu Guanghui couldn't hold back for a long time and took a step forward.

The city lord arranged the next ring, as a referee, and fought for dozens of minutes, Niu Er became more and more courageous, and his breath continued to increase, Xu Guanghui released the unity of human and sword, and still lost the battle, summing up his own shortcomings.

"What a Darkspawn bloodline. ”

The city lord praised, and Niu Er was triumphant.

Mu Chen saw this battle in his eyes and had a general understanding of Niu Er's strength.

First Mu Ling, then Niu Er, the two of them have awakened to give birth to bloodlines in their bodies, and their strength has increased rapidly, and the rest of the team can't help but mutter, whispering, will they also have any bloodline?

The lord of the city himself explained this to everyone.

"The power of the bloodline is only an addition, if you blindly pursue the power of the bloodline and forget to pursue your own strength and tap your own potential, then you will fall into the next step, for example, "wood dust", which does not activate the bloodline, but Niu Er fights with it? ”

Niu Er didn't believe it, but when he thought of Mu Chen's performance in the Demon Cave, he had to believe it.

Every time he fought against the Yuan Infant Demon Wood Dust always delivered the most fatal blow, causing the demon to be seriously injured.

Butterfly Spirit and the others who had not yet awakened their bloodlines nodded thoughtfully, but they still fantasized about their own bloodlines in their hearts.

"Prepare, enter the devil's cave. ”

After speaking, the fifteen people were about to move, Mu Chen walked to the side of the city lord, took out the demon primordial infant that had been captured in the demon cave before, and said:

"City Lord, I need a third-order peak formation: Earth Underworld Formation. ”

"A demon primordial infant is not enough to get in exchange. ”

"I know, the four Dao Yuan Infant Evil Demon Yuan Infant will be exchanged for one Earth Immortal Array, and the other three Dao will be owed first. ”

Mu Chen finally knows what it means to have a lot of debts and not worry.

"Okay, here you go. ”

The city lord's extremely refreshing earth underworld array was handed over to Mu Chen.

A group of sixteen people entered the demon cave again, Niu Er seemed to have infinite energy, and fought non-stop for three days, facing the evil demons in the early stage of the Yuan Infant.

The power of the body in the middle of Jindan is on par with that in the early stage of Yuanying? Who believes it?

Yu Fan and the others were responsible for implicating, attacking the demons, and making them scramble.