Shi Long didn't know that after he left, there was a big battle between human martial cultivators and demon beasts in the valley.

Leaving the valley through the Qiankun Tower, Shi Long directly appeared on a peak in the depths of the Tianxing Mountain Range, and now that he has obtained so many cultivation resources, he naturally wants to find a place to retreat.

"I've got so many cultivation resources this time, let's see if I can use a period of time to improve a few recultivations. ”

After digging a cave under the mountain peak, Shi Long took out the top-grade spirit stone that he automatically obtained in the Xuantian Cave Mansion and began to absorb and cultivate.

At present, Shi Long's cultivation is using medium grade, and the effect of high-grade spirit stones is not very large, and the energy is too large when using immortal stones to cultivate, so at present, it is also the best spirit stone that is most suitable for him to absorb and cultivate at this stage.

Now Shi Long's speed of absorbing the best spirit stone is also very amazing, and almost half an hour a piece of the best spirit stone was directly absorbed by him.

And as Shi Long continued to absorb the best spirit stone to cultivate, the spiritual power in the dantian in his body continued to increase.

Although it looked like the increase was very slow, the speed at which Shi Long absorbed the spirit stones was also extremely terrifying, until Shi Long continued to cultivate for three days and three nights, his dantian was finally filled with spiritual power and began to expand.

After expanding to the extreme, the space inside the entire dantian was instantly expanded by more than 10 times, and finally allowed Shi Long to break through his cultivation again, from the peak of the first level of the martial spirit realm to the early stage of the second stage of the martial spirit realm.

If the speed of this breakthrough is transmitted, it will really frighten people to death, three days to break through from the peak of the first level of the martial spirit realm to the early stage of the second level of the martial spirit realm, this is actually a small level, and it will take many months, or even years for ordinary martial arts cultivators to break through this level even if they are geniuses.

But for Shi Long, it is almost like eating, drinking, and eating, as long as he has enough energy, he can successfully break through this level without difficulty.

"In the early stage of the martial spirit realm, this really requires huge cultivation resources to be able to improve my cultivation, and the top-grade spirit stones used for this promotion actually consumed 200 pieces, if people know that I directly absorbed 200 top-grade spirit stones within three days, I don't know if it will scare many people to death. ”

Shi Long was the most aware of how terrifying the cultivation resources he needed to improve each small realm were, and now it took 200 top-grade spirit stones for him to improve this small realm.

Then he wants to improve a small realm, which is at least more than 10 times the cultivation resources consumed now, that is, at least 2,000 top-grade spirit stones or more to make it possible for Shi Long's cultivation to improve a small realm.

And a top-grade spirit stone, even if it is a martial cultivation in the martial arts realm, is enough for him to cultivate for at least a year before he can absorb the energy in the top-grade snack.

Moreover, a top-grade spirit stone is enough for a martial arts cultivator in the martial arts realm to improve several small realms, but now Shi Long can not only absorb 200 top-grade spirit stones in three days, but what is even more terrifying is that these 200 top-grade spirit stones only allow Shi Long to be promoted from the peak of the first level of the martial spirit realm to the early stage of the second level of the martial spirit realm.

200 top-grade spirit stones For some martial cultivators, that is the cultivation resources that they can't get in their lifetime, and even some martial cultivators can't absorb all 200 top-grade spirit stones in their lifetime.

This was also the reason why Shi Long wanted to come out to find cultivation resources by himself, instead of asking Xingtian for cultivation resources.

Because the resources he consumed were too huge, even the Inner Gate Elder of the Tianxing Sect, who was the third largest middle gate in the Nine Elements Continent, could not afford to consume such a large amount of resources to cultivate him as a Time Dragon.

"If you continue to consume like this, all the spirit stones you get will be absorbed by you, and it will be impossible for you to improve a small realm, plus those spirit flowers and spirit grasses, at most you can improve the cultivation of one or two small realms, and the cultivation resources you consume are getting bigger and bigger, and even Lord Ben is shocked by you. ”

The black dragon has also been paying attention to the resources consumed by the dragon every time he improves a small realm, so he knows very well that the resources consumed by the dragon are basically doubling as his cultivation continues to improve.

At the beginning, the resources that Shi Long needed to increase one cultivation were about twice as much, and then each time he improved his cultivation, the cultivation resources that Shi Long needed was successful