Lin You wants to alchemy, although the success rate of this alchemy is not high, although with Lin You's current level of alchemy, it will greatly waste the value of the three-leaf bauhinia, but this Qiē Lin You no longer cares. What is outside the body, how can it be compared with the life of Lin You's beloved woman?

This alchemy Lin You has been fully prepared, there is just the right earth fire in this cave, Lin You himself still has this fire spirit origin, although he can't grasp the essence of the fire spirit origin, but it is still easy to use it to urge the earth fire. With the earth fire, the medicinal materials, and the superb Dan furnace, everything is available!

Lin You did not hesitate and directly started alchemy. Alchemy is a long process, especially refining such an anti-heaven level elixir, which must take a lot of effort. These days, Shi Keyyan has been by Lin You's side, the result of alchemy is no longer important, she is already very satisfied when she sees Lin You working hard for herself. She is such a person, she will be satisfied when she gets it, and she will not ask for too many extravagant things.

In a blink of an eye, a year has passed, and Lin You has been trying alchemy for a year. Bang............ Another pill refining waste, Lin You exhaled a long breath of turbidity, this is already the ninety-seventh pill refining waste, there are still three chances, if these three are refined again, the three-leaf bauhinia will all be consumed, that is to say, the fairy spirit pill will not be refined at all, and Shi Keyyan will not escape death.

Seeing Lin You's grim face, Shi Keyyan gently hugged Lin You, her eyes were full of tenderness, but her face became more and more pale. In the past year, Shi Keyyan has coughed more and more, and her lifespan is no more than a year.

"It doesn't matter, if you can refine it, you can refine it, and it doesn't matter if you can't refine it, I've been very happy these days, although we haven't been together for a long time, but it's very warm. I've never been happier than I am now. Lin You was silent, Shi Keyyan's words deeply touched Lin You's heart, although Shi Keyyan tried his best to comfort Lin You, but Lin You's heart ............

"No! I want to refine the pill again, these three are my last chance, I must not lose!" Lin You's eyes froze, and he pinched the seal in his hand again, resisting fire with qi, refining materials with fire, and refining pills with materials. Lin You's fire control this time was extremely fine, and he didn't dare to make the slightest leap forward, just refining it little by little. Three days passed in a blink of an eye, and Lin You's attention had been focused on refining materials.

In the process of alchemy, refining materials are particularly important, not only can it not lose its medicinal properties, but also let it maintain the best alchemy point, which is the difficulty of alchemy, and it is also the key to alchemy.

"The material has been completed, start alchemy!" Lin You's gesture changed, instantly increasing the fire temperature of the earth fire. Refining materials requires a small fire, while alchemy is to completely fuse the materials, which requires an extremely high fire temperature, but it can't be excessive, which requires a degree. And this degree is the most difficult point in alchemy.

Bang...... This one failed, and the fire temperature eyebrow was well controlled, and the instantaneous heating made the medicinal properties all lost, and the pill was refined. Lin You didn't speak, he took materials again, and alchemy again, he still had two chances. This time the time is much faster than the last time, the refining material has been experienced eight times of tempering along the way, this ninety-ninth time can be refined is the best, if the refining fails, it can also be used as the last step of alchemy.

This time, the refining process took only two days, and two days later, the pill was refined again. Shi Keyyan had been sitting beside Lin You, quietly looking at Lin You's alchemy, her face was very peaceful, and her eyes showed affection from time to time. She didn't put any pressure on Lin You, but made Lin You's body and mind feel much more comfortable. Shi Keyyan is very smart, she knows when to say what to say and when to do something. I also know when to be silent.

"This is the third alchemy, it must be successful!" Lin You secretly shouted in his heart. After ninety-nine times of practice, Lin You has found the trick and mastered the "degree" of alchemy, this time, Lin You is very confident, he feels that the hundredth time will be successful.

First of all, he was proficient in controlling the fire refining materials, and with the eyes of the second volume of ninety-seven failures, the medicinal materials were quickly refined into shape, and the three-leaf bauhinia was only left with this last point, if the refining failed this time, then Lin You would not have the materials to refine it again.

"Control the fire!" Lin You secretly warned in his heart, after one step of refining, the requirements for fire in alchemy are extremely strict, if the temperature of the earth fire is too low, then it will not be refined at all, and the medicinal materials will gradually lose their medicinal properties under such slow fire, and the pill will be difficult to practice. However, the only difference with the waste pill is that the waste pill not only does not have any promotion effect, but will greatly damage the body. And this kind of pill that is not cultivated due to the lack of fire temperature becomes a fake pill, and eating a fake pill will not be harmful to the body, but it will not have any benefits.

"This time it must be successful!" Lin You's heart stirred up nervousness, and he carefully controlled the temperature of the fire, increasing it little by little, and the medicinal materials gradually solidified with the increase in the temperature of the fire. When the medicinal materials are completely solidified and formed, the last step can be completed, as long as the temperature of the molding is constant and cauterized, and then refined for another seven seven and forty-nine days, the elixir will be considered to be completely refined.

As Lin You said before, after ninety-nine failures, this hundredth time is particularly important, and it is also because of the hundredth alchemy that Lin You already has enough experience, so this time it is very easy to practice.

"Huh............" Lin You exhaled a long breath of turbidity, most of the alchemy has been successful this time, and what is lacking below is just to wait for another seven hundred and forty-nine days to complete. During these forty-nine days, the temperature of the fire could not rise or fall, and it could not change even the slightest. However, these are no longer difficult for Lin You, because the temperature of this earth fire has been completely mastered, and it is easy to maintain it for forty-nine days.

Seeing Lin You's relaxed expression, the corners of Shi Keyyan's mouth also raised a beautiful arc, and Shi Keyyan smiled, because Lin You was relaxed, she was also relaxed. As for whether the elixir is refined, Shi Keyyan doesn't care anymore, even if it is death, before he dies, there is a man who goes all out for himself, Shi Keyyan is already satisfied.

Lin You didn't speak, he didn't want to make a mistake because of his carelessness, forty-nine days later, Lin You would definitely stick to it and stick to the Immortal Spirit Pill.

In the blink of an eye, forty-eight days have passed, this is the forty-ninth day of Lin You's alchemy, and it is also this day that Lin You's alchemy has reached the last moment, as long as there is one more hour, another hour of the immortal elixir will be refined, and then Shi Keyyan will add ten thousand years of life, with this ten thousand years of life, Lin You is confident that he will find a way out!

But at this moment, a strange aura suddenly came out, and Lin You only felt that his right eyelid was beating wildly. It was at this moment that the void facing Lin You, fifty zhang away, suddenly began to shatter, first cracking a small hole, then the small hole getting bigger and bigger, and finally it seemed that the entire inner hole was about to crack!

This tyrannical spatial aura urged Lin You's body, but Lin You was unmoved, there was only the last half hour left in the alchemy, and even if the sky fell, he couldn't move!

The spatial crack is getting bigger and bigger, and Lin You's body has begun to show blood marks, and his face has also been cut because of the void fragments, but Lin You's physical body recovery ability is extremely powerful, and the wound is restored at a speed that is visible to the naked eye. However, suddenly, a black arrow shot out from this void crack at an extremely fast speed, and this black arrow came so quickly that Lin You couldn't react at all. When Lin You saw the black arrow, the black arrow had already come to Lin You.

Rumble...... A loud bang was heard, followed by the sound of the furnace exploding. Lin You was shot hard by the black arrow, and the tyrannical and powerful energy sent Lin You's body out of the second floor first, and slammed it on the wall of the stone cave. I don't know what material the cave was made of, but despite the powerful bombardment, the cave still didn't collapse.

The power of the black arrow is not small, but it does not threaten Lin You, and the power of the Yuanying Perfection level cannot kill Lin You, but because it is too sudden, Lin You has not been able to defend himself, and his meridians have been shattered by nearly half, and he has been seriously injured in his body.

This black arrow Lin You has seen before, compared to the black giant arrow that surpassed the god in the enclosed space, this black arrow is much smaller. However, judging from the technique and appearance, it is clear that the person who shot the black arrow twice is the same person. The two different powers may be due to the fact that the area of the forest is related, and the void near this lifeless abyss is difficult to shatter, which makes the power of this black arrow greatly reduced.

Although this attack did not kill Lin You, it did completely destroy the alchemy. And Lin You, there is no second material to refine the Immortal Spirit Pill.