"Tongsheng contract, I'll come!" Nuan Nuan, who had been standing quietly on the side, suddenly stood up and protected Xia Yu behind her.

Nuan Nuan spoke, and in an instant, a cold ice void was born, and the whole person was frozen in it. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

The ice blue flames in the young master's eyes dissipated, and he said lightly to Sultan Yue, "Take her down." ”

A complicated look appeared in Sultan Yue's eyes, and in the end she didn't say anything, took a deep look at the young master, and left with Nuan Nuan in her arms.

"Warm her ......"

"Don't worry, it's not dangerous, she's my most important sister. ”

Tearing off the clothes on Xia Yu's chest in three or two times, biting his fingers, and drawing a strange pattern on his chest that is half extremely regular and the other half is extremely disorderly.

Knowing that what he is doing now may be related to the life and death of the six million people in Hundred Bird City, Xia Yu pressed the doubts in his heart.

The young master explained while drawing: "After the contract of life is concluded, your and my lives are tied together, you die and I die, I die and you die. Generally, it is the love of different races, and it is not accepted by the world in the ancient Xiuzhen era, so this contract is concluded. In addition to living and dying together, the only ability of the co-living contract is the ability to transfer consciousness. ”

"The power of the divine soul cannot be borrowed, assimilated, or fused, but it is not completely impossible to bypass this iron rule. After concluding the contract of coexistence, our soul remains the same, but our memory, way of thinking, and self-perception are interchangeable, that is to say, after the contract is activated, my physical soul is myself, but my consciousness becomes you. ”

"The correct way to say it should be to borrow your knowledge and way of thinking, but the definition of self is very vague, my memory, thinking, and self-perception have become you, so am I or not me?"

Hearing the doubts in her voice, Xia Yu replied, "I think, therefore I am." ”

Now, Xia Yu also knows what the young master's sacrifice is.

The young master is a cultivator, and he is not yet a human being, which means that he has a long lifespan of a different kind of monk.

And to conclude this contract with him, he will live and die with him, an ordinary person who seems to be unable to enter the path of cultivation for the time being, and only has a lifespan of dozens or hundreds of years, which is equivalent to losing hundreds of years of lifespan and unlimited prospects in the future.

With such a powerful spaceship, Xia Yu had reason to believe that as long as she wanted to leave, the Purple Pole Bird would not be able to stop her.

The Purple Pole Bird's priority now should be the six million humans who have eaten the Hundred Bird City, fully regain their strength, and will never fight hard with the spaceship. So making such a choice is purely a sense of responsibility for the young master...... The young master is not yet human!

"I think therefore I am?" the young master paused and said with a smile: "This cognition is not bad, so I will borrow it." ”

After finishing speaking, he put away the last stroke, and the pattern drawn by the blood on Xia Yu's chest quickly seeped into his skin, and in an instant, the eyes of the two were dull, as if the soul had left the body, and it recovered in the next second, and blue marks the size of rice grains appeared on the foreheads of Xia Yu and the young master.

In the battlefield, due to the Purple Pole Bird breaking free from the shackles and regaining the strength of the Yuanshen Great Demon, the city giants who could not fly were beaten to the point of being extremely aggrieved, and only the strongest city giants were still barely supporting, and the rest were destroyed.

This is still because the ship's attacks interfere from time to time, and it can't break through the protective shield for the time being, so it will be dragged by the city giants with their lives.

Otherwise, it would have stormed the Vault long ago, devouring blood and food to restore most of the life force it had consumed to 'reborn from the ashes', and even go further. But now it's about the same, whether it's a spaceship or a city giant, they don't have the strength of the primordial god level, as long as they don't get entangled, they don't get trapped by the unreasonable power of the city giant, they can't pose a threat to it at all.

Tang Lin seized the time to recover his strength, the Spirit Furnace Whale swallowed the spiritual energy and turbidity in the void, and the Purple Pole Bird's ability to resemble the Phoenix Nirvana was completely unexpected, resulting in the extreme disadvantage now.

The spirit furnace is very powerful, and it has recovered some spiritual power in a short period of time, and it can barely summon some more city giants.

But to deal with the Genshin Demon in its heyday, the Mountain Whip couldn't tear it off the sky at all, and it didn't have the strength to trap it on the ground and deal with it with the power of the entire city. The trick just now only succeeded by taking advantage of its defenselessness, and now ......

"Tang Lin, delay for another three minutes, no problem. ”

A child's voice sounded in his head, and Tang Lin, who had already prepared for the worst, suddenly perked up, looked at the raging Purple Pole Bird, and said with a smile: "Three minutes? Don't underestimate me." ”

Under Tang Lin's order, the city giant immediately transformed into a model, took root on the ground, and turned into a fort.

Forcibly overdrew the power furnace, resorted to the most intense artillery bombardment, and dragged the purple pole bird when the spaceship stopped interfering. However, this overdraft did not last long, and thirty seconds later, the battery power furnace overloaded and self-exploded, and all the city giants lost power.

The resistance disappeared, and the Purple Pole Bird searched for the breath of life for the first time, and then rushed to the nearest shelter, and now every second that this state lasts, it will consume a lot of life force, and it can't afford it.

But a second later, the Purple Pole Bird suddenly stopped, and an extremely dangerous aura rose behind him, it was...... The power of the Genshin Progression!

Tang Lin didn't care about the pain, and sacrificed all his treasures for many years to the mountain whip, if he wanted to get the power beyond his own limit, he always had to pay a price, compared to life, foreign objects were nothing. Twenty seconds, after the sacrifice was completed, Tang Lin flew to the strangest building in Hundred Bird City, the Machinery Museum.

No one knows what the mechanical museum is for, but it is made of special steel, equipped with the most powerful power furnaces, and it costs a lot of money and material resources, but it only puts a few primitive steam engines and the wreckage of old trains in it.

It is said to commemorate the past and commemorate the first Xiuzhen Revolution that opened a new era, but no one believes this nonsense.

While the original steam engine and the wreckage of an old train are collectible, and they can be said to be worth a lot, but the materials you used to build the museum are worth a lot more than this!

No one supported it, and the construction of this museum was actually forcibly carried out by Tang Lin with his personal prestige. And now, everyone who saw this scene knew why Tang Lin spent a huge amount of money to build a mechanical museum that didn't seem to be useful.

Tang Lin inserted the mountain whip into the ground, and said in a deep voice: "Chapter 4 of the Mountain Transformation Spirit - The Mountain God is Descending!"

In an instant, the sky shook, and the aura on Tang Lin's body became more and more ethereal, and after a few seconds, there was no longer any human emotion in his eyes.

At this moment, he seemed to have become an ancient mountain god who drove the mountain with a whip, and walked towards the mechanical museum step by step, his body was plated with metallic luster, and the mechanical museum rose from the ground, and the two merged into one, becoming a steel giant holding a giant knife, with a surging breath, and the earth was one.

"The end of the world is just around the corner!"

The sound of machinery came from the mouth of the steel giant, and in the next moment, the iron giant appeared in front of the purple pole bird, and the giant knife shone with a red light that seemed to be able to cut off the soul: "One knife and two cuts!"

The Purple Pole Bird roared with a phoenix, and shot out of its mouth with the Purple Pole Divine Light Flame, which escaped from the sky at the moment when the Divine Light Flame was cut off, flapping its wings and launching the Doomsday Meteorite, and the huge meteorite fell from the sky with the Purple Flame.

The next moment, the Iron Giant appeared on the meteorite out of thin air, and took advantage of his strength to jump: "Demon Slash!"