"Bang!"

Inside the underground base, with an explosion, the entire mountain shook.

The black smoke filled the air, choking people who couldn't open their eyes.

"Get out of here!"

Tang Fan roared angrily, raised his arms to disperse the black smoke, revealing a pitch-black body, only a pair of blood-red eyes, which were extremely obvious.

"One more is excluded!"

This furnace pill obviously failed, but Tang Fan was not only not discouraged, but was still very energetic, and picked up the elixir from the side and threw it into the pill furnace.

"Xiaojin, come!"

Tang Fan pinched his fingers, and the Golden Crow Divine Fire spread, and the flames once again enveloped the Burning Moon Pill Furnace.

Tang Fan had already begun to try to use the more than 100 formulas he had figured out to refine the Tiangang Fusion God Quenching Body Pill.

He didn't think about success, and it could even be said that he was trying to fail!

Because, if you fail once, it means that he is one step closer to success and has eliminated another formula.

An ancient elixir like this, and it had to be rematched according to the elixir of this realm, how could it be so easy to succeed.

A week has passed, and Tang Fan has gradually found some experience in failure.

He had accumulated a layer of ash on his body, but his experiments still did not stop.

Bai Jingyi looked at Tang Fan, who had completely fallen into a state of madness, worriedly, pushed Xiao Xuexin, and asked, "How many times has this failed?" ”

"Dozens of times."

Xiao Xuexin said lightly.

"It's been a week......"

Bai Jingyi said distressedly.

"Alchemy is also cultivation, don't worry."

"Look how tired he is."

"His body is not afraid of getting tired."

Xiao Xuexin looked at Tang Fan with appreciation, and then said: "A man who works hard is really charming. ”

"Nymphomaniac!"

Bai Jingyi glanced at her.

Xiao Xue was unimpressed and said, "I've never seen him so serious." ”

"Well, this is true, and this is the first time I've seen it."

Bai Jingyi nodded approvingly.

"Bang!"

The two of them were talking, and there was another explosion.

This time, not to mention the mountains, it seems that the whole island is shaking.

"Hey!"

Bai Jingyi sighed, and simply closed her eyes, out of sight and out of mind.

"Come ...... again"

Tang Fan still didn't stop, but as the number of failures increased, his alchemy speed became slower and slower. Even the speed at which he threw the elixir into the Dan furnace was not as resolute as before.

His hand often grabbed the elixir and put it on the Dan furnace, but he didn't put it down for a long time, sometimes stopping like this for an hour.

It wasn't until another three days later that Tang Fan completely stopped alchemy, but instead sat in front of the Dan furnace and began to meditate again.

In the sea of knowledge, he recalled the experience of failure these days, and re-evolved the pictures of various alchemy.

One after another identical figures emerged in the sea of knowledge, although dozens of alchemy figures appeared at the same time, none of them affected, and Tang Fan did not feel tired.

He can make multiple analyses at the same time, speeding up his perception.

All of this naturally benefited from the power of his powerful divine sense.

The autonomous consciousness of the nine-layer sea of consciousness and the divine consciousness of his deity fused together, making him feel as if he had a multi-core brain.

After Tang Fan sat quietly for two days, he suddenly opened his eyes.

A gleam flashed in his blood-colored eyes, and he got up and continued to alchemy!

Bai Jingyi and Xiao Xuexin heard the movement, looked up at him, and no one spoke.

"I went the wrong way before......"

Tang Fan said while throwing the elixir into the Dan furnace.

"Since the original intention of this pill is to kill people, it is naturally based on poison! It's just that between poison and poison, they restrain each other, and in the end they have a counterproductive effect. ”

"From now on, I should return to the original intention of this Dan, and I should ...... Refining the poison pill! ”

Tang Fan felt that his mind was instantly much clearer, and he began to refine tirelessly again and again.

This time, the number of fryers was significantly reduced, but the inside of the furnace emitted various unpleasant smells and colorful mist.

"Poof!"

As soon as Bai Jingyi took a few sips, she felt that the sky was dark, and her stomach was even more upside down, and she poured acid water straight up.

"This fog is poisonous!"

Xiao Xuexin hurriedly helped her and ran outside.

"Hoo ......"

Bai Jingyi gasped, afraid for a while.

Xiao Xuexin looked back at Tang Fan's room, and a trace of worry finally appeared on her calm face.

Bai Jingyi asked, "You say, will he be poisoned himself?" ”

"He should be prepared......"

This time, Xiao Xuexin's answer was finally not as confident as before.

In the room, the elixir in the Dan furnace had already begun to solidify......

Tang Fan's face didn't show any joy, because he knew that this was not the Tiangang Fusion God Quenching Pill, but an outright poison pill!

After another moment, the Dan furnace vibrated violently, and with a hot squirt out, ten black and irregular pills flew out.

Tang Fan held the ten pills in his hand, carefully analyzed them for a moment, and frowned deeply.

"The medicinal properties are mutated, the efficacy of the medicine is unknown, but it contains a terrifying murderous ......"

He pondered for a while, looking a little struggling, and finally resolutely took out one and threw it into his mouth.

"Don't ...... you"

The machine spirit tried to stop it, but it was too late.

"Like, there's no response."

Tang Fan looked down at his stomach, and was about to run the cultivation to see how this pill reacted in his body, his face suddenly froze, and then his internal organs burned, and there seemed to be a flame burning in his body, emitting smoke and stench from all over his body.

His internal organs were gradually corroding and showing signs of crumbling.

"It's not good, this Dan can collapse the internal organs!"

Tang Fan endured the severe pain, and while unfolding his cultivation to suppress the toxicity, he took out the antidote pill and swallowed it.

With the melting of the detoxification pill, the toxicity was finally alleviated, but another side effect appeared.

He felt a spasm in his stomach, crackling and crackling.

He realized something, slammed open the door and rushed out.

"Ahh

The two women outside the door were startled, and they saw a black shadow flying in front of them, followed by a loud sound like a landslide in the bathroom in the distance.

"Poof......

"Bell ......"

"Nourishing ......"

The two looked timid, and then gradually understood, and looked stunned.

It was the first time they had seen that the alchemist had made himself diarrhea.

After a while, Tang Fan's figure walked over suddenly, glanced at the two of them with a weak heart, didn't say anything, and went into the room again.

"Hey ......"

They wanted to say a word to Tang Fan to comfort him, but he didn't pay attention to anyone at all.

The room once again emitted the high temperature of alchemy, and Tang Fan returned to his previous state.

The two were still not at ease, so they stood guard at the door.

After another half a day, an even more strange smell wafted out of the room, followed by Tang Fan's screams.

They opened the crack in the door and glanced at it, and saw that Tang Fan was rolling on the ground, his pitch-black body was covered with blood marks, and his flesh seemed to be about to explode.

As soon as they were about to break in, they heard Tang Fan roar in pain: "Don't come in!" ”

The two were startled and did not dare to go in.

Fortunately, Tang Fan quickly got up again and continued to refine the pill.

Over the next few days, there were sounds of pain in the room, and they all understood that he was trying medicine.

"Bang!"

That night, there was another loud noise in the room, and Tang Fan rushed out like a little black monkey.

He was on fire, and as soon as he was next to the two of them, they had a strong feeling of being scorched.

"100,000 urgent, cooperate!"

Tang Fan pulled up the two of them and ran into the room without saying anything.

"You're ......"

Bai Jingyi looked at Tang Fan's excited appearance, and suddenly thought of the pink elixir she had seen before.

"You go take a shower first."

Bai Jingyi knew what erysipelas he had this time was, and hurriedly pushed him.

"It's too late......"

Tang Fan pressed down like a beast.

"It's over......"

Bai Jingyi's face was distorted, and she turned her head to look at Xiao Xuexin.

Xiao Xuexin was also looking at her, so she heard her say, "Your belly is black......"