Inside the main hall, it was very quiet.

Zhang Zichen looked around for a moment, and it wasn't until Han Li disappeared outside the gate that he walked towards the back hall.

After the Immortal Palace, it is the place of cultivation in the back mountain.

There is the lifeline of the cultivation of the disciples of Penglai Immortal Island, and this lifeline is also the only spiritual energy pool in Penglai Immortal Island. In addition to the aura pool, in the back mountain, there is also a good place for masters to impact the realm, the undersea fantasy.

When Zhang Zichen came to the back mountain, he saw three people sitting in the valley to cultivate.

These three people, Zhang Zichen is very familiar with, one is Yuan Yangzi's eldest disciple Sikong Nan, the other is Yuan Yangzi's second disciple Zhang Cailing, and the other is Yuan Yangzi's reincarnation, Ling Yang.

The aura in the aura pool rolled in, tightly surrounding the three of them.

Sikong Nan's cultivation has always been in the fourth realm of heavenly immortals, and he is only one step away from entering the realm of Daluo Golden Immortal.

However, the big threshold of becoming an immortal after crossing the catastrophe does not know how many people have been stumped.

Maybe tomorrow, maybe at this moment, Sikong Nan can suddenly break through, but maybe for hundreds of years, maybe for a lifetime, Sikong Nan will always be trapped in this realm.

Success or failure depends on the opportunity.

Zhang Zichen took his eyes off Sikong Nan and looked at the other two, Ling Yang's cultivation was quite normal.

His talent is good, and he is the reincarnation of Yuanyangzi, and the luck left over from his previous life has been passed on to him.

Therefore, Ling Yang is a disciple with good qualifications.

And what surprised Zhang Zichen the most was Zhang Cailing, now Zhang Cailing is already the realm of the fifth and a half step of the earth immortal, and if she goes further, she is a monk in the realm of the earth immortal.

This cultivation speed is much worse than Zhang Zichen, but in the history of Penglai Immortal Island, it can be regarded as ranking among the top few.

"Cai Ling has the Five Elements Attribute Yuan Shen on her body, and her future is immeasurable, another day I have to take her to the Jade Emperor Heavenly Emperor Divine Tomb first, and first cultivate her metallic Yuan Shen to the Great Perfection Realm, then the faster her cultivation speed will be. ”

Zhang Zichen took a deep breath and looked away from Zhang Cailing.

Zhang Zichen paced forward and came to the edge of a cliff, and on top of this cliff, there was a dark cave.

At the entrance of the cave, it seems to be covered with a film, and the film can be seen very clearly under the projection of sunlight.

"Undersea Illusion, since the last time I put the power of the Emperor of Penglai Ancestor into the heart cells, the danger level inside should have been greatly reduced. ”

"Although the longevity god turtle seniors brought everyone into this undersea illusion realm to cultivate, it was indeed an excellent choice. ”

Zhang Zichen muttered a few words to himself, and then strode into the undersea illusion.

The membrane at the entrance of the cave is very special enough to accommodate a person walking in, but it doesn't burst.

In the blink of an eye, Zhang Zichen disappeared into the cave.

Since Zhang Zichen entered the undersea illusion for the second time, he was also much more experienced, and along the way, he didn't see anyone, nor did he stop too much, and walked straight forward.

When Zhang Zichen stepped over a Big Dipper Formation on the ground, he came to a huge square within the illusion.

In this space where there was plenty of spiritual energy and time was flying fast, countless people were sitting on top of the stone bricks with their eyes closed, and they were accelerating their cultivation one by one.

Xiaoxiao, Duanmu Batian, Yao Jing, Feng Ruolan, Ding Yao, Duanmu Xue, Long Fei, and all the Penglai Immortal Island disciples above the Da Luo Jin Immortal Immortal all sat separately and cultivated quietly.

There is a Great Emperor Dao pattern in the undersea fantasy territory, Xiaoxiao and Ding Yao have gone through the guidance of the elders of the Longevity God Turtle, and everyone is making rapid progress, presumably it will not take long for them to advance by leaps and bounds.

If you continue to cultivate at this rate, it will not be long before a group of super masters will appear in Penglai Immortal Island.

In this regard, Zhang Zichen was quite pleased.

Think about the Chen family, hidden and extraordinary. Think about Donghuangdao, Donghai Dragon Palace, Ji Jia and Abi Hell, these sects are extraordinary.

In addition, Zhang Zichen's sworn enemies, the Fire Clan and the Tu Clan, have countless Great Luo Golden Immortal Masters, True Monarch Masters and Saint Monarch powerhouses in their families.

In addition to these families and sects, there are also Kunlun Holy Realm and Heavenly Court, etc., in the entire Heavenly Realm, the ones who can stand tall are these families and sects with countless strong people.

"Hehe, if we continue like this, one day, our Penglai Immortal Island will definitely be able to shine in the Heavenly Realm!"

Looking at the dozen or so people sitting on the ground, Zhang Zichen showed an imperceptible smile on his face.

"Boy, what do you want?

Suddenly, an old voice sounded in Zhang Zichen's ears, Zhang Zichen was startled, and after quickly dodging, he found that although the Shoushen Turtle was standing behind him at some point.

"Old-timer, you...... Why did you suddenly show up?" Zhang Zichen was shocked, "It's really scared to death." ”

"I suddenly appeared?" Although the Shou Shen Turtle pointed at himself, he said unpleasantly, "Zhang boy, I have been sitting here for a long time, just seeing you smirking in a daze, I got up and asked what you were thinking." ”

"Haha!" Zhang Zichen really smirked twice, "Senior, I'm sorry, I didn't see you just now." ”

"Hmm!" Although the Shou Shen Turtle nodded, and then looked at Zhang Zichen a few times, "The aura on your body has been enhanced, and in just a few years, you have actually entered the mid-stage realm of true qi, and this cultivation speed is really fast enough." ”

"Thank you seniors for your compliments. Zhang Zichen said with a smile.

"By the way, is there something wrong with you coming in? Do you also want to retreat and practice here?" asked the Longevity God Turtle.

"No, no, no. Zhang Zichen explained, "Senior, I came this time to say goodbye to you and then say hello to everyone." ”

"Say hello, it's not necessary, they're all cultivating, and they're all at critical moments. Although the Shou Shen Turtle pointed at Xiaoxiao, Ding Yao and the others, and then said, "Now in the entire space, only me, the old man, is still awake." Zhang boy, tell me, what is the matter with you, you want to leave Penglai Immortal Island?"

Zhang Zichen nodded slightly and said, "Senior, the last time I saw you, didn't you see through that there was a violent aura on me?"

Although the longevity god turtle said: "That's true, it's angry!"

"Yes, I feel that as my cultivation gets higher and higher, this aura is getting stronger and stronger......

"What!?" Although the Shou Shen Turtle interrupted Zhang Zichen's words, he said with some excitement, "Zhang Zichen, in the past five years, you have continued to cultivate the Ancient Chaos Technique?"

"This ...... That ......" Zhang Zichen squeaked and didn't know how to answer.

In the past five years, Zhang Zichen has cultivated in the Demon God Temple of the Demon Clan, and while absorbing the dark essence and the light essence, he has also absorbed a large amount of spiritual energy.

These excess spiritual qi, Zhang Zichen turned them into true qi and stored them in the cells of the heart.