Shi Leiyin didn't immediately expect the dinosaur to release the dragon-slaying breath, because the outside knowledge he had gained did not introduce the pre-behavior of the dinosaur when it sprayed the breath. Second, according to the information obtained, only a truly powerful adult Tyrannosaurus can release this dragon-killing breath, and now this Tyrannosaurus is just a young Tyrannosaurus that has just entered its youth.

However, it doesn't matter anymore, the powerful Shi Leiyin of the dragon's breath is slightly known, this kind of breath is not very effective on creatures other than the dragon clan, and it is not as powerful as a fierce bite of the dinosaur, but for the dragon clan, especially the ancient yalong, the effect will rise to a very terrifying height. The dragon's powerful magical defense, the ancient dragon's powerful physical defense, was as if it didn't exist in the face of this breath. The impact and heat burns during the spray, as well as an unknown factor, will cause very much damage to the dragon's **, and will also seriously affect the dragon's recovery, making the dragon's recovery power drop to an almost negligible level.

The Hellwolf Dragon was hit head-on, and Shi Leiyin could clearly see that most of the Hellwolf Dragon's body that flew out upside down was scorched, its two sharp front claws contracted like molten steel, and its head was even more blurry, and its facial features were completely invisible.

And squirting out this breath, the consumption of the dinosaur is obviously very huge, the rage mode is completely lifted at the moment of the end of the breath, but the dinosaur's heartbeat has not slowed down accordingly, with the dinosaur's heavy gasp, a large amount of saliva drips from the dinosaur's slightly open mouth, all of which shows that the dinosaur entered a state of exhaustion, this is the first time Shi Leiyin followed the dinosaur and encountered it into a state of exhaustion.

With the lifting of the dinosaur's rage mode, the wound invaded by Shi Leiyin also contracted again, and under the strong vitality of the dinosaur, the wound quickly condensed and closed, and no longer bleed. However, the traces left by the previous claw of the Hellwolf Dragon were left forever, making the wound that was originally just a diagonal line an extra wound and a narrow fork.

For Shi Leiyin, although the wound of the dinosaur has once again become a form that is difficult to invade, if it is the original invasion method, in this case, Shi Leiyin can only temporarily stop moving. But because of the Hellwolf Dragon's attack, Shi Leiyin chose a slightly slower but relatively safe way to invade the skin, and it has already had some results, and now even if the wound of the Dinosaurus has been contracted, Shi Leiyin can still continue to invade its body, the only difference is that the current speed may be much slower than before.

Just as Shi Leiyin calculated how long it might take him to complete the invasion of the Tyrannosaurus, the Tyrannosaurus took a big step back, and then let out another roar. This time the roar was different from the previous ones, Shi Leiyin heard fear from the roar, the dinosaur was actually scared?

Quickly turned his attention to the direction of the dinosaur's gaze, Shi Leiyin knew why the dinosaur was afraid, and he himself was a chill rising from the soles of his feet, if the slime had feet.

The Prison Wolf Dragon, which was completely hit by the Dinosaurus with the Dragon Slayer Breath and was almost scorched, was theoretically supposed to be dead. Moreover, just like when Shi Leiyin first saw it, the spirit in the eyes of the Prison Wolf Dragon had disappeared, replaced by a gray death aura, and the purple-black aura on the Prison Wolf Dragon's body was even stronger. However, if the Hellwolf Dragon was just like this, Shi Leiyin believed that the Dinosaurus would definitely not be afraid, but the severely injured body of the Hellwolf Dragon, under the entanglement of the purple-black aura, was healing at a speed visible to the naked eye. Not only is the part that was injured by the dragon's breath just now recovering, but even the body that was injured during the initial battle with the dinosaur and the horn that was bitten off are recovering.

It didn't take long for the Hell Wolf Dragon's body to return to the state it was in when she first saw it, and there was no difference even from the wounds that were already there. The recovered Hellwolf Dragon looked up to the sky again...... There was no whistling, and Shi Leiyin could already confirm that the Hellwolf Dragon had once again entered the same state as when it first met.

The changes in the Prison Wolf Dragon have exceeded the understanding ability of the Tyrannosaurus, so the Tyrannosaurus became afraid, and the body has entered a state of exhaustion, and the combat effectiveness has decreased significantly, the Tyrannosaurus made a decision very quickly and ran away.

This decision surprised Shi Leiyin, because in the records, the Tyrannosaurus, as the king of land, has never escaped. But thinking of the dinosaur he possessed, although he could use the dragon exterminating breath, but it was still not a real adult dinosaur, Shi Leiyin was relieved, if it weren't for this cautious and even a little timid character, the young tyrannosaurus who was out of the protection of his parents might have died in the hands of other ancient dragons and monsters, after all, it can be seen from the battle just now that the young dinosaur is still a little behind the adult dinosaur in terms of strength。

The retreat of the dinosaur seemed to be somewhat unexpected by the Prison Wolf Dragon, but just for a moment, the Prison Wolf Dragon launched a pursuit.

The dinosaur escaped quickly, completely ignoring the obstacles that appeared in front of him, the trees were knocked headlong, and the rocks were kicked away, but fortunately, the most basic discrimination was still retained, otherwise Shi Leiyin really wanted to see if the dinosaur would crash headlong into a tree or rock that was even bigger than himself, and then knock himself unconscious. Except for those dead things, all the creatures that blocked the dinosaur's escape route, or didn't have time to evacuate, all went into the dinosaur's stomach. These creatures are also considered unlucky, and the dinosaurs generally do not return to the routes they have taken, so some creatures that have escaped the pursuit of the dinosaurs will choose to go to the route that the dinosaurs have passed, which is relatively safe. But this time when the dinosaur escaped and returned, this group of creatures suffered, fortunately, the dinosaur was on the way to be chased by the Prison Wolf Dragon, as long as the creature escaped from the route of the dinosaur, even if it was still within the field of vision of the dinosaur, it was lucky to escape.

The position that Shi Leiyin is in is the chest of the Tyrannosaurus, so he can't see the pursuit of the Hellwolf Dragon. However, through the reaction of the dinosaur, he could also guess that the Hellwolf Dragon was not in a state of pursuit all the time, and almost every six hours or so, the Hellwolf Dragon would stop and rest for a while. The dinosaur will also slow down and prey on the surrounding creatures after not feeling the threat of the Prison Wolf Dragon. It's just that the Hellwolf Dragon doesn't rest for a long time, and it will chase it out again in about thirty minutes, and then the frightened Tyrannosaurus continues to escape.