After successively ripening the second-grade water fireflies, the third-grade jade dew fruit, the fourth-grade cordyceps and the fifth-grade Yishou peach, there were still five remaining Naling grass beads in Lu Xuan's hand.

In the small courtyard of the underworld, the evil spirits in the growth period are planted with thousands of hands, and the blood spirit palm participates in the holy child fruit, of which the thousand hands are three products, but due to the special spirit plant, it needs to be uniformly ripened, and the reward of the light group from a single plant may not be satisfactory.

Among the remaining evil spirit plants, the Yin Crying Tree, the Five Organs Treasure Plant, the Evil Yuan Fruit, the Soul Burning Flower and the Youquan Flower have all been planted not long ago, and some of them have not yet taken root due to the constraints of the conditions, and the only Naling Grass Beads cannot fully ripen them.

Lu Xuan planned to hurry up and go to the Incomplete Secret Realm again to see if he could ripen a five-grade dragon skeleton grass.

He left behind a large amount of demon beast flesh, bones, and souls as nourishment for these netherworld spirit plants in the courtyard for a period of time in the future, and then opened the Five Elements Array of Disillusionment to seal the small courtyard.

"As long as the sect is still there, there is no evil cultivation, and the evil ones dare to come to Jianmen Town to be presumptuous, plus the Disillusionment Five Elements Array, the spirit plants inside are relatively safe."

Thinking of this, a trace of worry in Lu Xuan's heart disappeared.

These are all high-grade spirit plants, and if they are constantly transplanted, it will be detrimental to the growth of spirit plants, and at the same time, they all need to grow in a pure spirit energy environment, and the growth conditions of each spirit plant are different.

They are all evil spirit plants, and they need flesh and blood souls at every turn, and there must be many fellow sects and other sect monks who go out together, and it is difficult to explain if they are discovered.

Lu Xuan had no choice but to put them in the small courtyard of the underworld and let them grow freely.

He left the town of Jianmen, restored himself in a deserted mountain range, and returned to the sect.

After resting for half a day, he came to the Zongmen Array Hall, handed over more than ten medium-grade spirit stones, and used the Array Hall to teleport the large array and came to the Incomplete Secret Realm.

It hasn't been long since the last time I entered the secret realm, and there have not been many changes in the secret realm, and no new fully mature spirit plants have appeared.

Lu Xuan had already expected this, and after inspecting the spirit plants in the incomplete secret realm, after taking care of each spirit plant, he came to the bottomless spring that seemed to circulate with the void.

The cold spring water continued to gush out, and an extremely cold cloud condensed in the sky, as if it was about to soak into the bone marrow.

The spring water is the three-grade ghost spring Linglin, and the three five-grade dragon skeleton grasses that were accidentally obtained from the bottom of Qianlong Lake were all raised in the spring.

Under Lu Xuan's spiritual sense, three slender black grasses that were as graceful as swimming dragons extended from the three huge dragon bones, swimming happily in the cold and cold spring water.

His mind locked on one of them, and the light cyan light in the dantian rotated faster and faster, and a large amount of green wood source qi poured into the dragon skeleton grass plant.

"Ang~"

As more and more Aoki source qi was injected, Lu Xuan vaguely saw that scales as fine as dust appeared on the surface of the dragon skeleton grass, densely packed together, revealing a breath similar to that of a true dragon from the plant.

The roar of the dragon sounded, and the slender black grass rose into the sky, flying out from the depths of the spring, and the surrounding clouds and mist lingered, as if they were driving the clouds.

Lu Xuan's palm turned into a crystal jade color, and he grabbed the dragon skeleton grass that seemed to have gone through the stage of turning into a dragon.

Although the dragon skeleton grass was not as thick as his fingers, its strength was not small, and it kept writhing in his hands, trying to break free.

With Lu Xuan's physical strength, he had to exert most of his strength to firmly grasp the dragon skeleton grass.

His mind was condensed on the slender black grass that was somewhat similar to the real dragon, and in an instant, a thought came to mind.

[Dragon Skeleton Grass, Five-Grade Spirit Plant, the spirit seed is condensed from the essence of the true dragon skeleton, and the growth process needs the dragon skeleton, and the three-grade and above spiritual liquid is nourished and cultivated. 】

[The mature spirit plant can be used to assist the monk to break through some exercises related to the true dragon, and it can also be used to raise dragon demon beasts to increase the probability of breaking through to the fifth grade. 】

"The exercises related to the real dragon have cultivated a "Tai Void Dragon Chapter", but the lower part has not been opened, so there is no chance to use this dragon skeleton grass."

"However, when the Huojiao in the cave mansion reaches the breakthrough level, you can feed it to increase the probability of it breaking through to the fifth-grade demon beast."

Lu Xuan thought secretly in his heart, and then his eyes were attracted by a white light cluster that quietly appeared on the surface of the spring.

The light flickered slightly, condensing in the spring water, like a full silver moon falling into the spring.

Lu Xuan stretched out his hand and gently touched the surface of the light cluster, the light cluster shattered silently, and countless tiny light spots floated on the surface of the spring, the water was sparkling and dazzling.

Immediately, the light condensed into a dragon phantom, and with a faint dragon groan, it poured into Lu Xuan's body.

A thought came to mind.

[Harvest a five-grade dragon skeleton grass and obtain the five-grade treasure nine-headed dragon map.] 】

Thoughts flashed, and an ancient mottled drawing appeared in front of Lu Xuan.

There are mountains and rivers in the drawings, and there is a huge dragon with nine heads hidden in it, the figure of the dragon is lifelike, jumping on the paper, and under a closer look, it seems to swim slowly in the ancient map.

Lu Xuan's mind condensed on this ancient mottled drawing, and suddenly, information about the drawing appeared in his mind.

[Nine dragon figures, five-grade treasures, which are sealed with the spirit of a strange beast and nine dragons, with a dragon map, you can control the spirit of the dragon, which can be released against the enemy, and can also be used to refine magic weapons. 】

"The nine-headed dragon map, the five-grade treasure, is not bad, after all, you can't expect each five-grade spirit plant to bloom a six-grade treasure in the light cluster."

Lu Xuan's expression did not change and sighed.

He injected spiritual power into the ancient figure, and suddenly, the spiritual power in the dantian was like a dam flooding, frantically pouring into the ancient figure.

The phantom of the dragon inside became more and more real, the roar of the fierce dragon sounded, and a hideous nine dragons came out of it, and the nine heads looked around left and right, majestic.

"Everything else is fine, but the spiritual power consumed is too much, summon the nine dragons and use up the small half of the spiritual power in the dantian."

Lu Xuan experimented a little, and the nine dragon phantoms were like arm commands, controlling them freely, and finally with a single thought, he returned to the mottled ancient map.

"The Naling grass beads that have been accumulated for a long time are almost all used, and the poor conscientious grass puppet has to postpone the payment."

"However, using up so many Naling Grass Beads, ripening a large number of spirit plants, overdrawing the light group rewards inside, and harvesting a lot, finally didn't disappoint me."

A smile appeared on the corner of Lu Xuan's mouth.

In order to cope with the impending crisis, he has matured a lot of spirit plants that have entered the maturity stage, and the light group rewards are extremely rich, making him have a few more hole cards.

"The five-grade flying sword peacock king sword, the five-grade magic weapon ten thousand filthy flags, and the five-grade treasure and nine dragon diagrams can all directly improve combat power."

"The six-grade treasure Tai Sui meat has improved my physical strength, as well as my self-healing ability, and the double enhancement of defense and healing."

"There are also a large number of cultivation rewards, as well as dust cleansing pills, Qingwei jade locks, etc."

"Coupled with the various high-grade treasures accumulated before, it can be regarded as a little more self-preservation power in this troubled world."

He secretly thought in his heart that he did not have the slightest idea of arrogance because he was carrying all kinds of treasures.

(End of chapter)