I Guard the Country Gate with a Centenary Body

It costs three yuan an hour, and if the money is not enough, it will be renewed.

The abyss dragon was not in a hurry to absorb these soul crystals, but directly swallowed the soul crystals thrown by Chu Feng into its mouth.

Immediately afterwards, black dragon flames spewed out from the mouth of the abyss dragon again!

"Chi Chi Chi Chi—"

Chu Feng operated the Immortal Body to the extreme, absorbing the black dragon flames around him with the highest efficiency.

Time passed by every minute and every second.

Half an hour later, Chu Feng finally couldn't bear it any longer, and retreated directly, out of the range covered by the black dragon flames.

And the abyssal dragon also accepted it as soon as it was good, and stopped spitting out dragon flames.

After all, its purpose has changed now, and it is no longer to kill Chu Feng.

Even, once Chu Feng is killed, it is very likely to face the risk of running out of food.

However, the strength shown by Chu Feng still shocked the Abyss Demon Dragon.

You know, a mere human being at the level of the Soul Realm can forcibly withstand the burning of Longyan for half an hour!

"Take a break for half a day and come back to you later."

Chu Feng waved his hands, and walked out of the cave without looking back.

"Funny boy..."

After Chu Feng left, the Abyss Dragon looked at Chu Feng's back and murmured involuntarily.

To be honest, if it was before, the Abyss Demon Dragon would definitely be more interested in Chu Feng.

After all, for a human being in the Soul Realm to possess this kind of strength is enough to explain his specialness.

Moreover, in the eyes of the Abyss Demon Dragon, the exercises Chu Feng cultivated are also extremely special, and he can actually absorb its dark dragon flames.

It's a pity that for the abyssal dragon, these are not important anymore.

After all, it has been sealed here for so many years, and it doesn't even know when it will be released.

No matter how special the human being in front of him is, what does it have to do with it?

…………

After leaving the cave where the abyss dragon was sealed, Chu Feng staggered and almost fell to the ground.

Fortunately, he supported the wall in time, so he didn't fall.

It seems that he is still a little bit too big.

With his current strength, even with the help of the body of black mist, resisting for half an hour is already the limit.

It's hard to imagine how terrifying this abyssal dragon would be if it escaped from the seal.

But what makes Chu Feng feel gratified is that his efforts are not without gains.

The pain in the body is exchanged for the effort of the indestructible body.

It only needs to come a few more times, and Chu Feng will be able to successfully cultivate the Indestructible Body to the first level of the Earth Fire Realm.

It's a pity that every time after experiencing the baptism of black dragon flames, Chu Feng needs to spend a lot of time to recover from his injuries.

…………

In the next few days, Chu Feng lived an extremely single life.

Apart from recovering from his injuries, he just stayed in the depths of the cave, accepting the baptism of Longyan.

And the limit time for him to resist the Black Dragon Flame also slowly increased from half an hour to an hour.

After five full days like this, Chu Feng's Indestructible Body finally reached the first level!

At the same time, Chu Feng's strength also broke through to the fourth level of the Soul Realm!

"It's not easy."

Chu Feng let out a long breath of foul air, and a look of excitement flashed in his eyes.

During these days, he has been worried that the Black Wing Raven will find this place.

Fortunately, what Chu Feng was worried about did not become a reality after all.

Although I don't know the reason why the Black Winged Crowman failed to find him, but this is a good thing for Chu Feng after all.

As long as he is given some more time, he will be able to have a strength comparable to that of the Black Wing Raven!

"System, I want to sign in."

These days, Chu Feng has never stopped signing in, and he has also obtained a lot of good things through signing in.

At this moment, the system's notification tone rang in Chu Feng's ear.

"Ding, congratulations to the host for successfully signing in, the current age has been reduced by one year, and the reward: the breaking stone!"

After signing in, Chu Feng became one year younger again.

Now he has completely rejuvenated.

The current Chu Feng looks like a middle-aged man in his 40s or [-]s at most, with a heroic look on his resolute face.

But Chu Feng was still a little worried. If he continued to sign in, wouldn't he really become a baby?

Afterwards, Chu Feng directly took out the breaking stone, and began to check the purpose of this thing.

From the appearance point of view, the breaking stone is a crimson stone, and there seems to be nothing special about it.

However, after seeing the introduction of the Breaking Stone, a look of surprise flashed in Chu Feng's eyes.

Because this stone can absorb the power of the seal.

Moreover, you can also store the power of the seal in the breaking stone and use it to seal others!

To be honest, the first thing Chu Feng thought of was the abyss dragon that was sealed deep in the cave!

After having this seal-breaking stone, does it mean that I can break the black chain that seals it and rescue it from the seal?

In this way, it can also absorb a large amount of sealing power from the black chain.

However, Chu Feng is not doing charity.

It is of course possible to let the abyss dragon out, but the premise is that the other party pays a sufficient price.

Since it is a transaction, it naturally requires the other party to give an equivalent bargaining chip.

Moreover, another key point is that Chu Feng must figure out what kind of existence it is that seals this abyssal dragon.

After all, the abyssal dragon is already a demigod-level existence.

And those who can seal it here will only be existences with even more terrifying strength.

If for a small profit, the abyss dragon was released from the seal, but it angered the other party, then the loss outweighed the gain.

No matter at any time, you must maintain sufficient vigilance. This is Chu Feng's way of survival.

Afterwards, Chu Feng put away the seal-breaking stone and walked directly into the depths of the cave.

At this moment, the abyss dragon was closing its eyes, and its breath was like thunder, echoing in the cave.

However, the Abyss Demon Dragon soon sensed the arrival of Chu Feng, and slowly opened its eyes.

"Human boy, the wound on your body healed so quickly?"

There was a bit of joking in the tone of the Abyss Demon Dragon.

After getting along these days, it can be said that it is quite familiar with Chu Feng.

However, even though it was teasing Chu Feng, it still had a lot of admiration for Chu Feng in its heart.

After all, these days, apart from recovering from his injuries, Chu Feng has been running towards it.

It is no exaggeration to say that this guy seems to have only one thing in his heart, cultivation.

And the growth rate of this kid is also extremely astonishing.

It's only been a few days since I saw him, and this guy has already broken through to the fourth level of the Soul Realm.

"Okay, let's start directly."

Chu Feng ignored the ridicule of the abyss dragon, and directly threw out more than [-] high-level soul crystals in the soul realm, and then sat down cross-legged.

"Boring boy."

The abyssal dragon hummed twice, but still honestly spit out black dragon flames.

In these days, it can be regarded as a fruitful harvest.

From the soul crystal that Chu Feng paid to it, it absorbed a lot of energy.

Although breathing out the dragon flames consumed a lot, the inflows outweighed the outflows.

With these energy reserves, even if it can't be freed from the seal, it can live for a long time, which makes the abyssal dragon feel good.

Any creature has a desire to survive, even it is no exception.

Even after being sealed for so many years, this abyssal dragon never gave up hope.

As long as he is still alive, one day he will be able to escape from this damn seal!

10 minutes...Three 10 minutes...Six 10 minutes...Nine 10 minutes...

Time passed by every minute and every second.

The Abyss Demon Dragon couldn't help but frowned.

Because Chu Feng in front of him has been resisting the burning of the black dragon flame for an entire hour and a half!

But it clearly remembered that not long ago, Chu Feng's limit state was only to hold on for an hour.

Chapter 320 What If I Can Break Your Seal?

"You broke through again?"

The Abyss Demon Dragon looked at Chu Feng, and a look of surprise flashed in his eyes.