Knowing everything, Bu Fan began to prepare to choose a different fire.

Cui He walked to the door and pressed lightly against the wall, the originally smooth wall suddenly recessed, and then a square stone protruded from the other wall to see that it was a stone box.

Well, Bu Fan guessed wrong before, it was still a bells and whistles device, which was in line with Cui He's actions.

Cui He carefully opened the stone box and took out a fiery red triangular stone.

"I didn't mention one thing just now, this is also from the tomb of the senior," Cui Hebian explained as he handed the stone to Bu Fan.

"This is what can choose a different fire?" asked Bu Fan.

"Yes, don't use your spiritual sense, feel it with your body, put your heart and soul into it, remember, don't be reluctant when choosing a different fire, you will become a fool if you are not careful," Cui He said.

"Hmm" Bu Fan sat down cross-legged after hearing this, and then silently felt the stone, I don't know how long it took, when Bu Fan's brain was completely empty, immersed in the stone, suddenly a flower in front of him, came to a strange world.

This world is extremely hot, flames of various colors are swaying everywhere, and Bu Fan is floating in the air, dazzling to see.

After a while, the flames slowly quieted down, and then lined up neatly in front of Bu Fan.

From left to right, there are six colors: orange, cyan, blue, purple, red, and black.

Pick the best, from the temperature, the black temperature is the highest, Bu Fan didn't think about it, and grabbed the black flame directly.

"Uhh

But Bu Fan didn't give up, he still slowly grabbed at the black flame, even if there was such pain, Bu Fan's hand was still slender and white, and it seemed that he couldn't do physical damage.

Only more than two meters away, Bu Fan walked for half an hour, endured half an hour of pain, the black flame was in front of his palm, as long as he grasped it lightly, he could grasp it, get the strange fire and return to the real world, but Bu Fan hesitated, because he suddenly had a feeling, as if something was calling him.

At this moment, a white flame slowly floated in, and then stopped two meters behind Bu Fan, where Bu Fan had just entered.

"What ...... me tease me?" Bu Fan is going crazy, this white flame is obviously a higher level than the black one, even if it is two meters away, it is already almost the same temperature as the black flame in front of him.

Bu Fan hesitated, whether to choose this black flame at his fingertips, or choose the white flame that may not be able to be obtained alive, Cui He also said before he came, if he didn't do it, he would become an idiot.

The pain in the heart of the drill continued to rush into Bu Fan's body, and as soon as he gritted his teeth, Bu Fan turned around and walked towards the white flame, giving it a beat, and the bicycle turned into a motorcycle.

As Bu Fan turned around, the six flames disappeared directly, and Bu Fan had no way to retreat, he had no retreat to speak of.

As the movement towards the white flame, the pain became more intense, and the pain that pierced the heart gradually turned into a pain like the bones being crushed, Bu Fan's body began to tremble violently, and his consciousness began to become more and more blurred, clenching his teeth, moving towards the flame little by little.

I don't know how long it took, Bu Fan was almost numb in pain, and finally walked in front of the white flame with a trembling tremble, the flame suddenly jumped, Bu Fan was startled, it was going to escape?!

Bu Fan really panicked, tried his last bit of strength, and with the last bit of will, he grabbed the white flame, and before he knew what the result was, he completely fainted.

In the pharmacy, Cui He always paid attention to this Bu Fan, watching Bu Fan from the beginning of the calm, then frowning and sweating, and then trembling all over his body, Cui He became more and more nervous, and finally Bu Fan completely fainted, Cui He's heart tightened, it's over, he failed?

After waiting for decades to finally find such a talented person, but it was ruined at that moment, Cui He regretted it, and he would have reminded him more if he knew it, this kid is too strong.

Cui He stuffed a few pills into his mouth, although everything was still uncertain before Bu Fan woke up, but Cui He didn't have much hope that he would succeed.