This kind of formation is a high-level formation, Han Ning Bing can see through it at a glance, this is able to control the fire spiritual power below, Han Ning Bing can be mastered quickly, and then he heated up the hot alchemy furnace, and then put those materials into the alchemy furnace in order, the action is very skillful, and it didn't take long for the smell of medicine to come, but when it was about to become a pill, there was an explosion sound in the alchemy furnace, and it turned out that the pill exploded.

Cold condensation ice is also a barrier, now his concentration is much stronger than before, after thinking for a while, he continued to start alchemy, I don't know how long it has been, maybe five years, Ten years, or even longer, in addition to alchemy, Han Ning Bing is to go outside to choose materials, and then here to refine weapons, there are countless various types of pills and spiritual weapons around Han Ning Bing, and there are even high-grade pills and high-level spirit weapons inside, but these are all thrown aside by Han Ning Bing, and the various materials outside are less than one-tenth of what they were before, which shows how long Han Ning Bing and Rong Feng have been here.

And the body outside the cold ice didn't feel the passage of time, as if his spiritual sense in the formation was just a thought, this feeling was very wonderful, so Zhou Rong was quite honest, there was no movement, and Sprite also maintained the previous posture.

Although Han Ning Ice can refine high-grade elixirs and high-level spiritual weapons, this has also reached his limit, and for such a long time, the test that the old man said has no vision at all, do you want to finish refining the materials here?

Or what kind of thing to be refined, or what level of thing to refine. If you say that the materials here are refined, I am afraid it is very easy, even if you refine a specific thing, this will not take so long, but if you want to reach a certain level of alchemy or refining, it will not be so easy to do, because Han Ningbing found that whether it is alchemy or refining, before the advanced level, as long as you refine enough more, you can quickly improve, but after reaching the advanced level, it is like there is a barrier, no matter how much you refine, there is no way to make the refining level go further.

On this day, after Han Ningbing refined another high-grade Qi and Blood Pill, he no longer refined it, but kept recalling every step of his refining everything in his mind.

Time flickered again, another five years passed, and only one percent of the materials outside were left, and there were only materials left for refining high-grade pills and high-grade spiritual weapons, and Rong Feng was now refining high-grade spiritual weapons at most, and as for alchemy, he could only refine the primary level.

Han Ningbing opened his eyes, only to see that his eyes were shining, then he stood up and walked towards the remaining materials, and then he collected all the materials for refining alchemy, and then went directly into the bamboo house to start refining the pill.

And Rong Feng came out at this time, he looked at the materials over there, and then looked at the bamboo house where Han Ningbing was, pondered for a moment, and then collected all the remaining materials, and then returned to the bamboo house.

Ten years later, the cyan light of the entire space was flourishing, and then everything in the space slowly disappeared, and the cold condensing ice spiritual sense returned directly to the main body, and the soul body Rong Feng also flashed with a ghostly light, and then returned to Zhou Rong's sleeve, Zhou Rong hurriedly got up, and then stared at the formation that vibrated in front of him, and at the same time, his eyes flicked to the side without leaving a trace, and his left hand secretly pinched the trick.

And Sprite behind Han Ning Bing was eyes flashed with a light, Han Ning Bing didn't seem to notice, and he was also staring at the formation in front of him like Zhou Rong.

The formation shook more and more, until finally there was a bang, Zhou Rong pinched the trick with his right hand, and the magic needle flashed, and then stayed on top of his head.

Then Zhou Rong looked at Han Ningbing with a smile and said, "Brother Han, here are the five treasures, let's go in." Han Ningbing nodded, and then went in first, Zhou Rong looked at Han Ningbing who entered, smiled gloomily, then looked at Sprite, then pinched the trick with his left hand, and then went in with him, Sprite followed Zhou Rong closely.

Han Ningbing only felt that his eyes lit up, this was a closed room, but there was plenty of light inside, there was obviously some kind of formation, and the innermost table was placed with five treasures emitting aura of different colors.

A pagoda that emits red, a crystal pendant that emits a blue light, a bracelet that emits a black light, a tortoise shell that emits a yellow glow, and the last one is a dead branch that emits green.

When Han Ningbing looked at these treasures, Zhou Rong and Sprite also came in, but they were not in a hurry to get the treasures, and Han Ningbing secretly sneered.

Then Zhou Rong opened his mouth and said: "Brother Han, as we agreed before, you choose two first, then I want two, and the remaining one is Sprite, how about it." Han Ningbing smiled and said, "Haha, okay, presumably the one I chose is different from Zhou Daoyou's, then I'm welcome." Saying that, Han Ningbing did not step forward, but stretched out his right hand, and directly condensed his aura and grabbed the pagoda and bracelet.

Zhou Rongyi frowned, he originally wanted to lure Han Ningbing to the treasure, and then trigger the formation, but he didn't expect Han Ningbing to be so careful, he snorted coldly: "Do it." I saw Sprite's eyes change, and then she took out her ice and snow sword, instantly inserted it into the ground, and shouted coldly: "Frozen thousands of miles." And Zhou Rong also flew up with his big knife, and at the same time, ice cubes appeared under his feet.

Han Ning Bing snorted coldly, the direction of the aura that was originally grasping the treasure changed, and he attacked Zhou Rong directly, while Han Ning Bing's body was illusory for a while, and finally disappeared.

Zhou Rong was shocked, he hurriedly stopped his figure, and then his battle consciousness was fully opened, at this time, his cuffs moved, and a ghostly light flew out, Zhou Rong sneered again and again, and then the corners of his mouth moved slightly, only to see that the ghostly light let out a miserable scream, and the speed couldn't help but decrease.

At this time, Zhou Rong felt that the spiritual power around him fluctuated violently, he was shocked, and then hurriedly retreated, and the ghost light also took the opportunity to come to the five treasures, he didn't look at the five treasures, and then directly drilled into the wall behind the five treasures.

Zhou Rong was furious when he saw it, and then said, "Boy, you are looking for death." Saying that, he waved his big knife, only to see that every time he swung it, a knife appeared, and in an instant, thousands of knives appeared, which showed how fast he swung the knife, Zhou Rong's hair stood up, and his clothes swelled, and then he moved forward a little bit and shouted: "Get out of here." I saw that the thousands of knives exploded in an instant, and then filled the entire space.