If the immortal heart can be sealed, it is an extremely important thing for Lin Feng. Mastering the immortal heart is equivalent to having the ability of almost immortality.


    This ability is enough to make anyone crazy. Lin Feng urgently hopes that he can control such an ability against the sky.


    The seal runes created by Lin Feng are still very terrible. After these seal runes were branded on the immortal heart, they began to try to suppress the power of the immortal heart.


    The power of the immortal heart was really strong and began to resist violently, but this resistance could not destroy Lin Feng''s seal rune.


    This makes Lin Feng very happy. As long as Lin Feng''s seal Rune cannot be destroyed, many things will become much easier.


    Lin Feng estimated that in about half an hour, we can completely suppress the immortal heart. However, in this world, there are always many things that fail to meet people''s wishes, such as what is happening now.


    Seeing that it won''t take long to completely seal the immortal heart, something happened. On the sealed immortal heart, a kind of dark Rune emerged. That kind of dark Rune has a strong phagocytosis and even swallowed up Lin Feng''s seal rune.


    This surprised Lin Feng. Lin Feng wanted to unite the immortal heart of Rune seal again, but it was too late.


    After the runes surging out of the immortal heart swallowed the seal runes he released, he quickly fled to the distance.


    Lin Feng urged the black dragon sword to kill the immortal heart to see if it could split the immortal heart in half.


    If the immortal heart is split, there should be the possibility of suppressing the immortal heart at that time. If the immortal heart cannot be split, there will be no possibility of suppressing the immortal heart at all.


    The speed of the black dragon sword was extremely fast. It soon caught up with the immortal heart, and then slashed it on the immortal heart.


    There was a loud bang.


    The immortal heart is too hard. In essence, it belongs to the evolution of stone. It is as hard as stone. It is really very difficult to split the immortal heart with this characteristic.


    Lin Feng''s eyebrows were tightly wrinkled together. It seemed that there was no way to split the immortal heart. After taking the blow of the black dragon sword, the immortal heart didn''t stop and quickly fled to the distance.


    Since this place has been completely blocked, it is very difficult to break through the defense here.


    However, the immortal heart had been prepared for a long time. When it came to the area where the prohibition was located, an extremely terrible force surged out of the immortal heart''s body. This force blasted and killed the prohibition arranged by Lin Feng.


    Although the prohibition arranged by Lin Feng was extremely strong, it suffered such a powerful attack from the immortal heart and was disintegrated. Finally, it was torn into a gap, and the immortal heart escaped from the gap.


    Seeing this situation, Lin Feng frowned slightly. It was extremely difficult to chase the immortal heart, so Lin Feng stopped the idea of catching up with the immortal heart.


    "Eh!"


    Soon, Lin Feng''s face suddenly showed a surprised expression, because he found that he didn''t get nothing.


    When the black dragon sword just killed the immortal heart, the powerful force seemed to cut off some of the materials on the immortal heart.


    Lin Feng quickly walked over and found that the immortal heart of the cut part was about the size of the thumb cover.


    Although it is not very big, the role it can play is absolutely amazing. Such a baby is a very hot baby.


    "Ha ha, I didn''t expect any surprises!".


    Lin Feng''s face is full of joy. Mastering this part of the residue should play a great role for Lin Feng.


    Lin Feng got part of the remnant of Yin-Yang ghost stone before, but now he has got part of the remnant of immortal heart.


    Lin Feng can''t wait to shut up and see what happens to his body after refining the materials of these two special substances.


    Lin Feng put away all the magic weapons. Then he tried to feel the position of the immortal heart. Unfortunately, there was no clue.


    The monk controlled by the immortal heart was killed by Lin Feng. The immortal heart itself was also damaged. Lin Feng felt that the immortal heart should not wander around in front of him in a short time. He ignored the immortal heart for the time being and went back to Nanhai city first.


    Lin Feng didn''t stop and quickly flew in the direction of Nanhai city.


    He was not very far from Nanhai city. He returned to Nanhai city two hours later.


    Seeing Lin Feng coming back, Gu Yuexi showed his joy.


    In the morning, when she saw that Lin Feng was away, she knew that something she didn''t know might have happened. Lin Feng must have gone to deal with these things. Gu Yuexi was naturally curious about these things and wanted to take this opportunity to ask Lin Feng.


    "What happened?". Gu Yuexi asked with a curious look of a baby.


    These things don''t have to be hidden from Gu Yuexi, and it''s not a special thing. Lin Feng told Gu Yuexi what had happened before.


    Gu Yuexi didn''t expect so many things to happen in such a short time. She was also a little surprised. Lin Feng immediately told Gu Yuexi that he would be closed for a few days. Of course, Gu Yuexi didn''t have any opinions..


    Lin Feng returned to his room and immediately entered the time and space. The flow speed of ten times of time can greatly reduce Lin Feng''s cultivation time.


    After Lin Feng entered the time and space, he did not directly refine these things, but first adjusted his state. After all, Lin Feng''s consumption was still very serious in successive wars.


    If you shut down without adjusting your state, it''s not necessarily a good thing for Lin Feng. Adjusting your state and then closing down should achieve twice the result with half the effort.


    Lin Feng spent a day adjusting his state. After Lin Feng''s state completely recovered to the peak, Lin Feng began to plan to refine two kinds of residues.


    Lin Feng plans to refine the remnant of the immortal heart first to see how the remnant effect of the immortal heart is.


    There is a saying called peeping at the leopard in the tube. Isn''t it widely said that the immortal heart can make the friar have an immortal body?


    Lin Feng felt that perhaps from the effect of the remnants of the immortal heart, we can see whether the immortal heart can really play such an adverse role.


    Lin Feng takes out the remnant of the immortal heart. He grabs the remnant of the immortal heart in his hand, and then runs the Taigu dragon elephant formula to try to refine the remnant of the immortal heart.


    The whole process is relatively simple. It took more than an hour or so. The remnants of the immortal heart have been completely transformed into pure energy.


    But Lin Feng hasn''t been able to absorb these energies. These energies are not simple. When these energies enter Lin Feng''s body, Lin Feng finds something that surprises him. His immortal blood has revived.


    Lin Feng knows that the immortal heart wants to devour himself because he has a strong immortal blood. His immortal blood has completed ten turns. Ten turns of immortal blood is quite terrible. After the immortal heart devours himself, the immortal blood is a good supplement to himself, which may make his ability stronger.


    Through this, Lin Feng judged one thing.


    There must be some very special connection between the undead blood and the undead heart. Although Lin Feng doesn''t know what this connection is. Since there is this special connection, it''s normal that the special energy transformed from the remnants of the undead heart can cause the fluctuation of the undead blood. There''s no need to make a fuss.


    This probably belongs to an extremely special resonance, which should greatly improve Lin Feng''s ability to survive.


    The next development is the same as Lin Feng imagined. The main function of this special energy is to improve the probability of immortality. In other words, it is to improve the probability of being resurrected immediately after being killed.


    Lin Feng''s immortal rebirth now has a 15% resurrection probability. With Lin Feng constantly absorbing this special energy, Lin Feng found that the resurrection probability of immortal rebirth began to rise all the way.


    Sixteen percent, seventeen percent, eighteen percent, nineteen percent, twenty percent.


    This promotion still hasn''t stopped. Finally, the success rate of Lin Feng''s immortal rebirth increased to 30%.


    In other words, after refining the remnant of the immortal heart, the effect of Lin Feng''s immortal rebirth has been fully doubled.


    The remnant of the immortal heart is really against heaven!


    It seems that the rumor is true. After refining the immortal heart, it is really possible for friars to master this ability that is almost immortal.


    "This time is good luck for this guy, and he will never let him run away next time!" Lin Feng said to himself.


    Then Lin Feng took out the remnant of Yin-Yang ghost stone. The quantity of the remnant of Yin-Yang ghost stone is not as much as that of the immortal heart. However, Lin Feng is actually quite satisfied with getting these remnant materials.


    The immortal heart and yin-yang ghost stone belong to the same level of treasure.


    Lin Feng is extremely satisfied with the effect of refining the remnant of immortal heart. Therefore, Lin Feng feels that the effect of refining the remnant of Yin-Yang ghost stone should also be very amazing.


    After a little adjustment, Lin Feng began to operate the Taigu dragon elephant formula, trying to use the Taigu dragon elephant formula to decompose the yin-yang ghost stone residues into the purest energy. In this way, Lin Feng can directly absorb these energy.