Regarding the problem of genetic rejection in the doppelganger, Shi Leiyin was a little helpless and a little interested. After discovering the crux of the problem, Shi Leiyin considered letting the clone have the same ability to absorb and fuse foreign genes as the main body. This method is relatively easy to solve the problem of gene rejection, and it is also relatively convenient to implement, you only need to go back to the tree hole where the body hides once, and then Shi Leiyin directly divides part of the organs of the body into a part and puts it on the body. The slime's body organs are basically transparent, and it is completely impossible to tell from the outside where they are organs and which are just mucus-like body tissues. And as long as it is not the loss of the core, the loss of any organ, the slime can rebuild a new organ from the surrounding body tissues in a very short period of time, so let alone divide a part of the fusion organ to the doppelganger, even if all of them are taken off and sent into the clone, Shi Leiyin only needs to consume some energy to make up for the loss of that part.

It's just that after thinking about the gains and losses, Shi Leiyin finally decided to let the clone continue to explore in this state of genetic rejection, and continue to collect the genes of other creatures worth collecting. One of the reasons is that the location of the clone is already quite a distance away from the tree hole where the main body is hiding. The doppelganger spent almost the whole day on the road to catch the snow wolf cubs, as did the pangolin. In order to catch these two creatures worth catching, the doppelganger has gone deep into the forest. Although most of the powerful predators either run away or get into the belly of the dinosaur because of the presence of dinosaurs, it will take a while to return to the main body from the depths of the forest. And also because of the infestation of the dinosaur, when the clone entered the depths of the forest, it once intersected with the dinosaur's predation route, which means that whether you leave or return again, you will pass through the dinosaur's predation route again, which means that you have the opportunity to collide with the dinosaur, with the strength of the clone, let alone encounter the dinosaur, even if it is other predators chased by the dinosaur, you can kill the clone. Such an obvious death risk was something that Shi Leiyin was unwilling to make.

In addition to the long distance and certain dangers. Another reason is the main reason for Shi Leiyin's decision - to test the doppelganger or how much genetic rejection he can persist in. The doppelganger is not the ontology, and even if it is eliminated due to genetic rejection, it will not have any effect on the ontology, at most, it will only lose the genes of the creatures that have been obtained. And the doppelganger now has an advantage that can be said to be not necessarily the ontology, that is, it can quickly recover from the effects of genetic rejection through the pseudocore.

In the end, Shi Leiyin found through the previous physical examination that the clone had successfully accommodated the genes of the Storm Snow Wolf and the Pangolin after experiencing the problem of genetic rejection. This kind of accommodation is not like the ontology that swallows and fuses and then remembers. Instead, like other types of devouring creatures, the genes of these two creatures are contained in the doppelganger's body. The mutual exclusion of genes has been neutralized by the relationship between the doppelgangers and the reset, and even if Shi Leiyin controls the clones to use the genes of these two creatures at the same time to make local or complete changes, there will be no more problems with gene rejection. However, this kind of accommodation can't transform into a perfect form of Ice Tooth Dragon like Shi Leiyin obtained the Ice Tooth Dragon gene. Since only the genes of the original collection object are used, the clone can only change into the current form of the absorbed object. In other words, if the doppelganger wants to become a snow wolf, it can only become the appearance of the injured and dying cub, but cannot become the appearance of an adult snow wolf.

However, with this discovery, Shi Leiyin has no need to hurry back to accept the fusion ability. Shi Leiyin wanted to know if this fusion was an accidental phenomenon or an inevitable phenomenon after the reset. If it is the former, then it is necessary to study whether it is the relationship between the genes of the snow wolf and the pangolin. And if it's the latter, then Shi Leiyin needs to know what is the upper limit of the number of different gene sequences that his body can so hold. Because this fusion method is to directly use the genes of the obtained object to change, that is, it is not necessary to obtain the most complete genes and magic structures like the Ice Tooth Dragon before, before it can be perfectly simulated, as long as the information of the part of the body used is accurate, the corresponding ability and power can be directly exerted. This is of certain benefit to Shi Leiyin's temporary improvement of his combat effectiveness.

For these reasons, Shi Leiyin naturally continued to control the clone to dive into the depths of the forest. However, his luck seems to have been bad since the genetic rejection occurred. Not only did he not find any creatures worth capturing and absorbing for three days in a row, but he almost crashed headlong into the mouth of the Tyrannosaurus.

Gone are the security that was the first reason. The juvenile dinosaur was apparently young, and instead of following its instinctive habit of preying on creatures in its territory in a spiral fashion, the juvenile dinosaur ran around chasing a prey. Shi Leiyin's doppelganger was in such a situation, and suddenly crashed headlong into the attack range of the dinosaur in a position that should have been safe. Fortunately, this dinosaur seems to have just sent the small target into its stomach, and it is very rare to be in a state of being overwhelmed. For a dinosaur that is in a state of starvation all year round, this state is very rare, for a slime whose entrance is melted and can't even plug between his teeth, the young tyrannosaurus is completely unable to arouse the interest of predation. This allowed Shi Leiyin to escape by luck. You know, Shi Leiyin's doppelganger is too close, so close that this dinosaur can put him in its mouth with just a stretch of its head.

The so-called blessing and misfortune depend on each other, after experiencing such a thrilling adventure, Shi Leiyin's luck has finally improved a little. After secretly confirming the path of the dinosaur, Shi Leiyin chose a new direction of action. As for how to secretly follow the Tyrannosaurus without being detected? No matter how developed the sense of smell of the dinosaur is, no matter how good the eyesight is, no matter how far the hearing is, it is almost impossible to find the snow mouse under the snow, let alone a slime with no body odor and silent movements? Shi Leiyin followed the dinosaur for a day and experienced the sweeping ability of this creature known as a natural disaster. Basically, with the exception of creatures that resemble snow rats and live under the snow or in trees, even birds will lose their chance to escape if they get within range of the terrifying beak.

After following the dinosaur for a day and making sure that this wayward young catastrophe had no intention of returning, Shi Leiyin moved directly in the direction where the creatures that had escaped the most under the dinosaur's mouth. Because he saw a sword badger that he had wanted to catch before.