Yang Kai has already practiced to a limit, but he can still continue to outline the secret runes.

In this red python forest, Yang Kai would occasionally stop to rest for a while, meditate and outline the secret runes in his mind, and by the way, fill in the dark source power consumed in the secret runes.

In order to deal with Han Ruyu and the others who were chasing into the dense forest, the dark source power in Yang Kai's secret art rune had already consumed most of it, but after two days of filling, his secret rune, although it had not been filled, should still be no problem if he cast four or five shadow bindings.

It's just a pity that the progress of the outline of the secret method rune is very limited, it seems that with normal cultivation alone, Yang Kai wants to make an inch of progress on the way to the secret method, which is really not small, the entire secret method rune, after he lit up the third, its progress is really minimal.

Of course, the reason why this is the case is also due to the fact that Yang Kai basically focused his energy on secret martial arts cultivation during the previous period.

"Normal cultivation, strength is difficult to advance, if you want your strength to really skyrocket, you still have to rely on fishing!" In the tree hole, Yang Kai sighed, his hand flipped, and the only green bait in the six packages had appeared in his palm.

"I hope this fishing will allow me to catch fish for a few more years and cultivate!" In his own words, Yang Kai took out the fishing rod, and he hung the green bait in his hand on the hook, throwing it into the blood jar of the alien beast in front of him.

Those strange beasts that are active in the Red Python Forest, and the Red Flame Python poses some threats to Yang Kai, and the place where the Red Flame Python is entrenched, I don't know how far apart it is, just some ordinary first- and second-order beasts, Yang Kai can kill them between his hands.

There is a trick to perfectly integrate his own breath into the woods, if there is no accident, Yang Kai is really very safe to fish in this tree hole.

Sitting cross-legged in the tree hole, Yang Kai quietly looked at the fish float suspended in the blood of the alien beast in the jar in front of him, and the time passed little by little, ten minutes, half an hour, an hour......

This time, Yang Kai waited for more than two hours, and the fish drift in his eyes finally moved, and suddenly floated upward.

"Congratulations, you have successfully obtained a drop of the Immortal Phoenix Essence Blood!"

As the system prompt sounded, Yang Kai's six-compartment package already had an extra item that looked like a drop of blood.

"I didn't even catch a cultivator?Get a drop of the Immortal Phoenix Essence Blood for me, what's the use of me?" Yang Kai was depressed, he sighed and muttered.

For him, the item he wanted to catch must be cultivated, if he could be blessed with cultivation for a few more years, Yang Kai's secret rune, which was only one-third of the outline, would definitely be able to step onto a new level again.

The secret law realm is high, Yang Kai's secret technique is unleashed, and its power is also rising, and at that time, the shadow restraint he casts, even if it is a secret martial artist of the marrow refining realm for blood realm, it is estimated that it will be difficult to break free from its shackles.

[Dark Phoenix Essence Blood: It can be integrated into the body, which can improve the cultivation qualification and potential, and can improve the affinity of the dark fire element......]

Focusing on the blood of the phoenix essence in the six-grid package, when Yang Kai saw some brief introductions about this thing, his whole person only felt that his eyes lit up, if he was still very dissatisfied with fishing this thing before, then now, he probably really wanted to roar, it was so fragrant!

"System, integrate the essence blood of the phoenix into my body!" Closing his eyes slightly, Yang Kai silently commanded the system.

In the six compartments, the drop of the Dark Phoenix Essence Blood disappeared in an instant, and at this moment, Yang Kai could clearly feel that a cold and a few traces of hot air poured into his body out of thin air.

This air flow traveled all over his body, and then gradually dissipated, and then merged into Yang Kai's body.

That feeling, indescribably refreshing, inexplicably beautiful, made Yang Kai couldn't help but have a thought that wanted to hum out loud.

His body, skin, musculoskeletal, and sturdy were already well-tempered, extremely pure, and looked white and smooth, like that beautiful jade, but now, after incorporating that drop of phoenix essence blood, there were still wisps of black substance with a somewhat unpleasant taste, seeping out from the surface of his body.

What made Yang Kai feel even more incredible was that in order to prove his identity as a pure master, he specially kept the big bald head, but at the moment, his hair was crazy long, and in a blink of an eye, it was already like a cloud, which had already crossed his shoulders and hung directly to the back of his heart.

After taking out a large bottle of pure water from the storage space, Yang Kai simply rinsed his body, and he was extremely depressed to find that there was a burst of fragrance escaping from his body.

The fragrance is like musk and orchid, it is so refreshing, even if Yang Kai smells it himself, he will not feel a sense of intoxication, perhaps, the legendary Xiangfei will not taste as good as Yang Kai today.

", even the body incense has been brought out for Lao Tzu, why is it not stated on the introduction of the essence blood of the phoenix, there will be such sequelae after fusing that thing? Is this to make me go further and further on the road of being a demon?" Yang Kai muttered to himself for a long time.

The only thing that made him feel fortunate was that he had just taken off his pants and looked at it for a long time, and his little brother was not only unaffected, but also looked a little more majestic.

"A demon is a demon, as long as his brother can still use it!" Yang Kai comforted himself and muttered to himself.

Silently closing his eyes, Yang Kai sensed the secret runes in his mind, and he tried to use his spiritual power to outline those lines and nodes that had not yet been lit.

Compared with before, Yang Kai now, his efficiency in outlining secret runes is at least more than doubled, and it seems that after he integrated that drop of Stygian Phoenix essence blood, his cultivation qualifications are indeed much stronger than before.

Using his spiritual power to activate the one-third area above the secret rune that had been lit up, after sensing the existence of the unknown realm, Yang Kai separated a consciousness and entered it.

The gray-black point of light represents the source power of the dark system, in the past, Yang Kai, if he wanted to capture a gray-black point of light, it would take a while to catch it, but now, his consciousness had just appeared in the unknown realm, and several gray-black points of light that passed dozens of meters away were like moths to a fire, turning a big bend, and flying straight towards the location of Yang Kai's consciousness.

Not only that, in the unknown realm, the kind of fiery red light that Yang Kai had to detour when he saw him in the past was no longer rejected by him, but would come directly at him.

The reason why this is the case is very simple, it must be because that drop of the Dark Phoenix Essence Blood has increased the affinity between Yang Kai's dark and fire elements a lot.