This spiritual fire can even burn the poisonous gas brought by the demon race, which shows that the power is extraordinary, but this spiritual fire is still very weak, and if you use it once, Yan Xing will have to take it back to the spiritual mansion for a long time before you can use it next time.

It just so happened that Tan Shuangshuang had a large number of fire spirit essences in his hands, and the fire spirit essence was the nourishment of the spirit fire, which was just suitable for Yan Xing to use, and the price of the fire spirit essence was much more expensive than the spirit stone.

Tan Shuang's hands have few spirit stones, but she has a fire spirit essence full of medium-grade storage stones, as long as she takes out a small part, it is equivalent to the amount of a handful of soil at the foot of the mountain is enough for the value of this high-grade storage stone.

Yan Xing didn't expect that he was just hot-blooded, and he wanted to give Tan Shuangshuang a gift when he was excited, but it turned out that he got a big benefit! Although this high-grade storage stone that is scarce to everyone is precious, it is not something that cannot be obtained to him.

But the fire spirit spirit spirit is different, it is something less than a high-grade storage stone, although a single fire spirit spirit is not as valuable as a high-grade storage stone, but the fire spirit spirit is worth more than it is valuable.

Other things are rare and expensive, but the fire spirit essence is the opposite, the more expensive it is, because we all know that the fire spirit essence is the nourishment of the spiritual fire, and the value of one or two of these things is not valuable, because a fire spirit essence of two or even ten or eight is of no use to the spiritual fire at all.

But if there is enough amount to cultivate spiritual fire, then the value of this fire spirit essence will be more than a hundredfold! Tan Shuangshuang gave so many of these fire spirit essences, he really wanted to go to the auction and be able to buy four high-grade storage stones!

Yan Xing would not take advantage of Tan Shuangshuang, first he was afraid that Tan Shuangshuang would suffer a loss, so he gave her the correct auction method of the fire spirit essence, and then gave Tan Shuangshuang three high-grade storage stones, which made Tan Shuangshuang believe Yan Xing's words, there was no shortage of high-grade storage stones in his hand.

Since he had paid the money, Tan Shuangshuang was satisfied with putting away the three high-grade storage stones, thinking about using one for himself, one for Master Ling Wuchen, and one for the second master's grandfather Si Kou Mirror.

There is also one for the baby Flying Tiger, Tan Shuangshuang has never dared to give the Flying Tiger a medium-grade storage stone, for fear that the Flying Tiger will leak his breath when he uses it and attract the coveted of others, so he doesn't have to worry about this if he changes to a high-grade storage stone.

Then Tan Shuangshuang wanted to go to Yan Xing and exchange the fire spirit essence for a few high-grade storage stones, because she also wanted to give her grandfather Tan Wencheng, her second uncle Tan Qianzheng, and her younger brother Tan Feiyu.

Although his heart moved, Tan Shuangshuang still decided to wait a few days before talking, the top priority now is to focus on fighting and cultivating.

Sent Yan Xing away, and within two days, the demon clan invaded again, a big war broke out again, and Tan Shuangshuang also rushed to the battlefield, only this time, she specially vacated a few storage bags to hold the killed demon heads.

Every time you start a war with the demons, you have to fight for a long time, and every time the battle ends, when the demons retreat, they will leave with the corpses of their own clans as much as possible, because the demons also know that the demon cultivators on the side of the human cultivators have a great need for the core of their brains.

Demon cultivation is the nemesis of the demon race, they naturally want to take away things that can add combat power to the nemesis, Tan Shuangshuang didn't know much about the use of the demon core to the demon cultivator, but now that he knows, naturally he can't let the demon take away the demon corpse smoothly.

The long-term battle made Tan Shuangshuang accustomed to long-term high-intensity fighting, plus Tan Shuangshuang was physically cultivated and had excellent physical strength, everyone was very tired after the battle, Tan Shuangshuang still had the strength to continue fighting.

Therefore, when the demons who were tired of dragging the corpses of their fellow clans and preparing to leave did not react, Tan Shuangshuang controlled the thousands of threads that had increased to thirty clones and began to mercilessly crush these low-level demons who dragged away the corpses.

As soon as Tan Shuangshuang attacked, the high-level cultivators who had been cleaning up and assassinating the high-level demons in the battlefield of low-level cultivators with Tan Shuangshuang immediately reflexively attacked together because they were used to seeing Tan Shuangshuang's horse.

Tan Shuangshuang's attack was a group attack, and thousands of threads fell overwhelmingly, and after a period of strangulation, countless low-level demons fell to the ground, scaring those low-level demons who were retreating, but soon these low-level demons found that every time they attacked the demons who were dragging the corpses of their fellow clansmen.

Tan Shuangshuang's meaning is obvious, either put down the corpse and go by himself, or become a corpse and go with the corpse of the same clan.

These low-level demons are not stupid, let the enemy have to go to the corpse and be taken by the enemy together with the corpse, this does not need to be chosen at all, all the demons who pulled the corpse of the same clan immediately put down the corpse after discovering the inextricable attack trajectory, and retreated quickly.

After the battle this time, Tan Shuangshuang's high-level demon cores harvested thousands, and the low-level demon cores were even more numerous, all of which Tan Shuangshuang intentionally helped preserve during the battle.

Yan Xing thought well, with Tan Shuangshuang's current combat power comparable to the fourth and fifth orders of military generals, it was not difficult to divide a little energy to get more demon cores.

The demons are a very expansionist race, and every time they invade other worlds, they either succeed in the invasion or are killed until they are no longer able to invade, so the war with the demons in history has never ended in a short period of time.

In the blink of an eye, Tan Shuangshuang had been on the battlefield for three years, and the almost non-stop fighting had made her cultivation grow rapidly, and now Tan Shuangshuang was already a master of the Martial King's consummation, and her battlefield had already changed to the battlefield of high-level cultivators.

Because of the three-turn body shaping technique, Tan Shuangshuang's combat power has always been more than a big realm, and now he has been honed on the battlefield for a long time, and his physical strength is stronger, and he can be separated into more than 700 pieces, and his command is overwhelming, and every time he attacks the demon race, he dies.

Since Tan Shuangshuang became the Martial King, with the addition of Tan Shuangshuang, a big killer, the number of casualties among the high-level cultivators on the Terran cultivator's side has plummeted, and the high-level demons on the Demon Clan's side have suffered heavy casualties, especially Tan Shuangshuang likes to stare at the Demon Clans such as the Martial King and slash.

What makes the demons hate even more is that Tan Shuangshuang is targeting a few powerful demons at a time, but none of the demons who are targeted by Tan Shuangshuang can escape, and they are all harvested by Tan Shuangshuang's elusive threads.

Now the demons are afraid, hateful and afraid of Tan Shuangshuang, every time Tan Shuangshuang goes to the battlefield, the surroundings are empty, as long as the demons see her, they run fast, for fear that they will be taken away if they don't pay attention.

There were once a few martial arts level demons who cultivated themselves to a great realm higher than Tan Shuangshuang, and wanted to kill Tan Shuangshuang, the enemy who made the demons cold, but they were killed by Tan Shuangshuang, but that battle was also very tragic, and the demons sent more than a dozen martial arts sects to besiege Tan Shuangshuang!