Walking further, the sound of flowing water was almost deafening, and the scene in front of us suddenly became clear.

There was a waterfall in front of them. The mountain at the top of the waterfall had already sunk into the clouds, and the water was rushing down. It was the first time that Gu Lingze saw such a spectacular sight, and he couldn't help but feel excited.

Moo~

The green ox seemed to roar, but the sound of the waterfall nearby was too loud, and Gu Lingze could not hear what it said at all.

Qingniu called out to him several times, but when he couldn't hear him, he jumped directly into the pool.

Gu Lingze was suddenly shocked. Does this cow want to live?

After the green ox entered the water, only its head was exposed, and it kept mooing, as if urging them on.

Could it be that Qingniu meant for them to jump into the water as well?

But Qingniu's intention is very clear, that's what it means.

Gu Lingze gritted his teeth and took off his outer robe, and Zhao Chengmo did the same.

He stretched his limbs and went down into the pool with Zhao Chengmo.

As soon as Gu Lingze entered the water, he couldn't help but gasp for air and swam forward continuously following the little green ox.

After swimming for a while, his and Zhao Chengmo's teeth began to chatter. The water was so cold that the chill seemed to penetrate into their bones.

Unexpectedly, the blue bull called out to them, dived directly, and swam to the bottom of the water. Gu Lingze was speechless. He now suspected that this little blue bull had a grudge against him.

It had come to this point, so Gu Lingze had no choice but to complain, and then he faced Zhao Chengmo, took a deep breath, and dived down as well.

The two followed the little green ox, swimming lower and lower. Just when Gu Lingze felt that his lungs were about to explode, a powerful suction force came towards them.

Gu Lingze, Zhao Chengmo and Xiao Qingniu seemed to be sucked into a place. Two of them fell heavily to the ground, but Xiao Qingniu stood on all fours calmly.

"Cough, cough, cough!" Gu Lingze started coughing desperately.

Zhao Chengmo was breathing heavily and stroking his back to help him breathe.

The two men looked extremely miserable, and their faces were pale from the cold.

Moo~ (Master, come quickly.)

Gu Lingze sniffed and took out a fire talisman, but it didn't work. Gu Lingze was so angry that he clenched his teeth. He had to circulate the spiritual energy in his body and hold Zhao Chengmo's hand tightly to transfer the heat to him.

It seems like a cave hidden under a waterfall. The deeper you go inside, the more fragrance you can smell.

After smelling this refreshing fragrance, Gu Lingze felt relaxed all over his body, and his mind was refreshed.

Gu Lingze looked at Zhao Chengmo, as if the other party had the same feeling.

The further he walked forward, the brighter the light became. Gu Lingze felt that there might be an exit ahead, but he didn't feel any wind.

The two looked at each other and quickened their pace, the light becoming more and more obvious.

The little blue ox disappeared around a bend, but its mooing could still be heard, so the two men hurried over.

The two turned a corner and unexpectedly saw a shallow stream in front of them. The stream seemed to be still flowing in this enclosed pool.

But these are not the main points. The main point is that in the center of the pool there grows a crystal clear plant, and at the top of its branches and leaves there is a glowing bead.

Gu Lingze and Zhao Chengmo both forgot to breathe at that moment, and only started gasping for breath when their lungs were sore from being suffocated.

No way...it can't be the plant he imagined...

"Little Blue Ox, do you want me to help you raise it?" He was not sure if this was the gift the other party gave him.

Moo~ (I'm not asking you to help me raise it, but this is my thank you gift to you.)

Gu Lingze swallowed, almost trying hard to suppress the impulse in his heart, "I can't accept this thank-you gift, you can eat it yourself after you transform." After saying this, his heart ached. He rejected such a great temptation that others could not imagine.

Moo~ (This Celestial Spirit Herb will mature in two hours. I can’t transform until next month. This herb is out of my reach.)

Gu Lingze was moved after hearing this. He only helped the other party with a small favor, but the other party ignored his complaints along the way and brought him here from afar just to repay him.

At first glance, the top of this magical herb may look like a bead, but in fact, it is the magical milk condensed from the herb.

The spiritual milk condenses once every thirty years, and each time it condenses to the size of a little finger nail, it is extremely precious.

Nowadays, beads as big as this one would have to be accumulated for at least three hundred years.

That’s not the point either.

The point is that he has a medicine basket.

If the magic grass can produce magical milk every thirty years, then he can accumulate it forever.

But the situation of the magic grass is special, and he is not sure now. He can only wait and pick the magic grass and move it to the secret realm to know the answer.

As time passed, the scent of the magical grass became stronger and stronger.

Seeing that he was nervous, Zhao Chengmo put his arms around his shoulders and gently rubbed his arms to relieve his stress.

Moo~ (Master, time is running out. You only have less than ten breaths. You must dig out the immortal grass with its roots.)

Gu Lingze looked at it and nodded seriously.

He stared at the Heavenly Spirit Grass intently and kept his spiritual power on his hands.

Moo~ (Quick! Now!)

Gu Lingze directly plunged his hands into the stream, completely covering the entire root of the magic grass, suddenly stood up, and flashed directly into the space.

Moo~ (Why is the Taoist priest gone?)

At this moment, the surroundings began to shake violently. Gu Lingze put the magic grass away and hurried out. As a result, when he came out, he found that the whole cave seemed to be shaking as if the earth was shaking.

Moo~ (Hurry up, this place is going to collapse!)

After the little green ox finished speaking, he jumped directly into the stream in front of him. Unexpectedly, the stream seemed shallow, and as soon as the little green ox jumped in, his figure was completely swallowed up.

Gu Lingze and Zhao Chengmo also took a deep breath and jumped in.

As soon as the two entered the water, they were swept away by the rushing river. They heard bursting sounds from time to time and saw many black shadows moving back and forth in the water.

Gu Lingze knew nothing at this moment, and just swam towards the little green ox with all his strength.

Because he had used up all his strength, Gu Lingze couldn't move even a finger after getting ashore. The little green cow kept sneezing beside him, as if it was also very tired.

"Cheng Mo." Gu Lingze called out, but got no response.

Gu Lingze was startled and turned over and sat up, "Cheng Mo, Cheng Mo!"

He quickly looked into the pool of water, but saw nothing.

"Zhao Chengmo!"

Gu Lingze was trembling all over, his heart had never been so panicked as it was now.

At this time, huge rocks on the mountains kept falling from the sky, and the little green cow shouted at him to hurry up.