I am the son of the Dragon God in Douluo Continent.

The Demon Emperor felt his cultivation being suppressed, and then looked at the Spirit Emperor whose face was full of despair. He realized that they had underestimated the successor of the Dragon God.

Not only can they control the power of lightning tribulation at will, but they can also use the power of authority before they become gods. Faced with such an existence, they would have to rely on the combined efforts of the three emperors to have any chance of survival.

However, Emperor Lie was currently busy accumulating energy to break through the Sea God's Divine Pillar Formation below, and had no energy to rescue the two of them. As for Emperor Ling, needless to say, in this area where spiritual power and abyssal energy were suppressed, Emperor Ling was basically no different from being crippled.

Thinking of this, the Demon Emperor could only sigh sadly. It wasn't that he couldn't think of a way to escape, but he simply didn't want to use this method!

But if he doesn't do that, then the two of them are definitely doomed! Just look at those two elemental dragons who seem unaffected by the domain and are eyeing him menacingly.

Under Xu Xingyu's control, the Taiyin True Water Dragon has completely eliminated the abyss energy, and the Lightning Dragon, without the existence of the mental illusion, is no longer like a headless fly, not knowing who to attack.

They had already been overwhelmingly defeated by the two dragons, and in this weakened state, they had even less of a chance!

So even though he was extremely unwilling, he had to use his ultimate trump card here. He actually used his own hand to pierce through his own chest and then pulled out a heart!

The heart in the Demon Emperor's hand was remarkably similar to a human heart, except that it wasn't a delicate pink, but a dark, purplish-black. Most horrifyingly, the heart continued to beat even after being detached from the body!

This is the Demon Emperor's heart, or rather, his core. If it weren't for the fact that each member of his race has two hearts, he would have died the moment the heart was removed and then returned to the abyss to be reborn.

As for why he would do such a thing, the answer is actually quite simple. It's the same as when he dealt with the Thunder Dragon before, except this time he's going to detonate its heart.

Unlike his left arm, the Demon Emperor's heart contains an unprecedented amount of energy. If it were to detonate here, it could very well break the domain that imprisoned them.

The question is, will Xu Xingyu give the Demon Emperor that opportunity? The answer is clearly no.

Just as the Demon Emperor was about to detonate his heart, Xu Xingyu's Yuanshou, which had transformed into a spear, reverted to its original longsword form. With a wave of his hand, a purple-gold light flashed, and his right hand, which was holding the heart, was severed.

As the Demon Emperor's right hand fell off, his heart, which had previously shone with a purple-gold light, began to dim. Finally, just before hitting the ground, it was pierced through one by one by the chains controlled by Xu Xingyu.

"Aaaaaaaahh ...

The shattered heart inflicted great damage on the Demon Emperor. One of his precious two lives was wasted so inexplicably, without even being used for self-destruction!

"Are you fucking out of your mind?! Do you really have to take out the core?!"

Seeing this, the Spirit Emperor was filled with despair. When he saw the Demon Emperor about to self-destruct his heart, he thought he could use the explosion to escape from the domain and return to the Abyss Plane. But that chance of survival was cut off!

However, Xu Xingyu didn't care about the feelings of these abyssal creatures, especially those abyssal creatures that liked to devour planes.

"Twin Dragons Break Through the Heavens!!!"

Without the interference of the phantoms, the water dragon and thunder dragon, under Xu Xingyu's command, rushed towards the Spirit Emperor and the Demon Emperor. The two dragons intertwined and eventually formed an elemental storm like a tornado, which engulfed the two.

Both the Spirit Emperor and the Demon Emperor, who were caught in the storm, could clearly feel countless water and lightning elements tearing at their bodies, causing them to bleed profusely as if slashed by countless swords.

The most deadly aspect is the purifying power contained in the water element and the judgmental power contained in the lightning element. These two forces have a great restraining effect on their abyssal energy. Therefore, whenever these two elements begin to erode them, the abyssal energy in their bodies will further weaken.

It can be said that the two of them are almost finished. Without any means of breaking through or escaping, they can only struggle to survive in this storm and eventually die after a certain period of time.

However, Xu Xingyu was not satisfied. With his deep understanding of the creatures of the abyss, he knew that even if he killed the Spirit Emperor and the Demon Emperor here, they would only be resurrected in the abyss. This would not be an effective way to solve the problem or deal a deep blow to the abyss.

If he wanted to kill the two of them completely, he would have to expose their dimensional cores at the moment of their death, and then let Buyer, who was the dimensional core, devour them!

Xu Xingyu gripped the long sword Yuanshou, which was as long as a human body, with both hands. Eight colors of light—red, blue, cyan, yellow, white, black, silver, and gold—began to gather on the sword, and finally, a forty-meter-long, eight-colored sword appeared in her hands.

"Return to Origin Slash!!!"

Xu Xingyu used her mental power to lock onto the two Abyss Emperors who were in the midst of the storm, and then swung her eight-colored, forty-meter-long greatsword at them.

Time seemed to stand still, space shattered with the swing of the longsword, and the two top experts of the Abyss Plane were immediately cut in half at the waist. However, something strange happened after that.

The space that had been shattered was rapidly healing, but the bodies of the two Abyss Emperors, who had been cut in half, were not. At the very moment the spatial rift was completely healed, a sudden explosion occurred where the two Abyss Emperors were located.

The impact range of the explosion was not very wide, but the energy it contained was astonishing and terrifying. After the smoke from the explosion dissipated, the two former Abyss Emperors were nowhere to be seen. What was taken from them were two purplish-black crystals.

These two purplish-black crystals are the dimensional cores within the bodies of the two emperors, the source of all abyssal creatures in the second and fourth layers of the abyss plane, respectively!

These two cores can even be seen as the second and fourth layers of the Abyss Plane themselves. If they are devoured, the second and fourth layers of the Abyss Plane will completely collapse.

Thinking of this, Xu Xingyu's mind stirred, and the petite and adorable figure of Buyer reappeared. Then Xu Xingyu said, "My good daughter, these are yours."

Buyer excitedly exclaimed, "Thank you, Daddy!!!"

After saying that, it used its green-gold vines to grab the two cores that were trying to escape. However, just as the vines grabbed the two cores, a purple light cut the vines in half.

A deep, cold voice, filled with anger, rang out at that moment: "Seed of Life, you are mine!!!"