"here it is……"

After all, Ling Yunpo was used to being teleported by the Kunlun Mirror, and he quickly came back to his senses from the dizziness.

Everywhere you look, there’s red tide!

The two were now in a sea of ​​blood.

An Zhisu also calmed down, looked around, frowned and said:

"This is the 'blood pool'."

"Senior Sister, are you saying that we were teleported to the 28th floor by the talisman?" Ling Yunpo asked in surprise.

"Yes, if there is no second sea of ​​blood in the tower." An Zhisu raised his sword and turned it in the sky. "Something is wrong."

"What's wrong?"

"The blood sea space should be open-air, and the surroundings are endless." An Zhisu said in a deep voice, "Junior brother, look..."

Ling Yunpo looked around and saw that what was above his head was not the sky, but ochre-red sandstone, about ten feet high, extending in all directions and slowly descending until it reached the end where the water and the sky met, giving people a feeling of suffocation.

In other words, this is more of a large "enclosed underground lake" than a "sea pool".

For ordinary people, the danger of a closed underground lake is that the air above the water surface is closed and the oxygen will quickly be consumed.

But for practitioners, this is not a problem.

Ling Yunpo followed An Zhisu and patrolled over the sea of ​​blood several times before confirming that there was no opening on the rock wall.

Then, the two dived into the blood sea and circled it several times, and found that there were no living creatures in the sea. It was empty and completely blocked by sandstone.

There were only about seven blood corals, with their roots deep into the seabed and porous tips, which constantly gurgled out bubbles.

Ling Yunpo looked at the blood coral and suddenly said:

"Sister, do you feel a little hot?"

"Hot?" An Zhisu was slightly startled, then immediately reacted and said happily, "Great! This is the conquering power in the sea of ​​blood, trying to enter your body to help you cleanse your marrow and clear your meridians!"

"Find a place to sit, hold your breath, concentrate, inhale and exhale, and try to guide the blood sea energy around you into your body!"

Ling Yunpo suddenly realized what was going on, and he found a large rock on the seabed nearby, sat on it, crossed his legs, and practiced the Shushan Tai Shang Hun Yuan Mi Lu mental method.

Soon, a force of extreme yang and heat gradually seeped into the body from the acupoints all over the body.

If it were someone else, they might just feel warm and comfortable, but Ling Yunpo had eaten four Yaochi Golden Lotus seeds after all, and the acupoints in his body were opened half a percent more than that of ordinary people. He just felt that the heat suddenly rushed into his meridians, rushing around recklessly, as if to ignite every cell in his body.

He felt extremely uncomfortable and felt sweat pouring down his body. The sweat soon mixed with the surrounding blood and made it impossible to distinguish between you and me.

An Zhisu, who was guarding nearby, saw only dirty water flowing around Junior Brother Ling, like black smoke spreading out.

She knew that it was the turbid air remaining in the meridians and marrow cavity of her junior brother's body. It was now being forcefully squeezed out by the sea of ​​blood energy that was being exhaled into his body, so she secretly felt relieved.

After more than a quarter of an hour, the dirty water had not stopped flowing yet and was still slowly overflowing from Junior Brother Ling's pores, which made An Zhisu feel uneasy again.

For an ordinary monk at the marrow cleansing stage, absorbing the energy of the sea of ​​blood to cleanse the marrow and strengthen the meridians will only take a quarter of an hour at most, and the length of the entire marrow cleansing period can be reduced to about 40% of the original length.

As for the remaining turbid air, most of it remains in narrow corners and cracks such as the tail end of the spinal cord and the occipital bone behind the head. It is difficult for the qi from the sea of ​​blood to reach it, so it can only be slowly refined and removed with one's own true qi.

But Ling Yunpo had been working on the marrow cleansing and expelling of impurities for more than a quarter of an hour, and he still hadn't stopped. This was either because he was born with many acupoints and strong meridians, which allowed him to absorb more blood sea energy, or because there was too much turbid energy in his body, making it difficult to expel it completely, so the progress was slow...

An Zhisu was really anxious and didn't know what to do. He could only circle around Ling Yunpo who was meditating, around and around.

Almost half an hour had passed, and the blood energy in Ling Yunpo's body was finally saturated.

To be precise, due to his "natural sword bone" talent, the meridians in his body are unobstructed and turbid air can hardly remain.

He used the blood sea energy to forcefully infuse several blind spots in the marrow cavity that were difficult for ordinary human true qi to enter, thus clearing away all the turbid air and impurities.

Finally, Ling Yunpo opened his eyes, his pupils were clear and his skin was translucent.

He has successfully broken through the Marrow Cleansing Stage and entered the Palace Transformation Stage!

"Senior Sister, I have made a breakthrough." Ling Yunpo opened his eyes and just said one sentence, he saw Senior Sister An rushing over and hugging her junior brother tightly.

"That's great, at least everything's okay..." She murmured as she hugged her junior brother, feeling relieved and refusing to let go.

She reached out to wipe the tears from her eyes, but she forgot that she was in a sea of ​​blood, and the tears spread out as soon as they came out.

Ling Yunpo didn't know whether to laugh or cry, he could only carefully reach out his hand and pat his senior sister on the back a few times to comfort her.

This Senior Sister An is good in every way. She can fight, is considerate, and protective, but she is too sentimental.

If something happened to her, she would be very nervous and even make a big fuss.

After confirming that everything was alright, he couldn't hold back his tears and cried with joy... He was really too emotional.

Speaking of "the utmost passion and the utmost nature", Ling Yunpo remembered that Senior Sister An once said that she was also practicing the flow of passion.

Thinking of this, he couldn't help but soften his heart, and he hugged Senior Sister An with his backhand.

The two of them leaned against each other for a while, and then An Zhisu let him go, choking with sobs and saying:

"I thought you... Never mind, I hope you're okay."

"Sister, why do you look down on me so much?" Ling Yunpo said jokingly, "How could something go wrong in this mere sea of ​​blood?"

"Let's not talk about that." An Zhisu smiled, "This sea of ​​blood is too strange, and there is no exit. Maybe we need to find a direction and dig a hole in the sandstone."

"No need to dig a hole." Ling Yunpo took out the Ten Thousand Miles Water Vein Divine Travel Talisman and said seriously, "This talisman suddenly activated just now and teleported you and me here."

"In this case, we only need to activate it once more to transport you and me to the next location - but the specific location is unknown."

An Zhisu thought seriously for a moment and said:

"In that case, let's activate this talisman."

"In the Demon Locking Tower, the many spaces are not physically connected. Simply moving in one direction may not necessarily break through the space barrier. It is better to use this talisman to teleport."

"Yes." Ling Yunpo nodded and said, "Senior sister, hold me tight, I'm going to activate the talisman."

"Okay." An Zhisu blushed slightly, but still moved closer and gently held his junior brother's hand.

We've even hugged each other before, so it's just holding hands, there's nothing difficult about it.

Ling Yunpo activated the Wanli Water Vein Divine Travel Talisman again. The two felt the world spinning around them, and then their vision slowly stabilized.

This place is in thick fog, the sky is full of fog, you can't see your fingers when you stretch out your hand, but under your feet is clear water, which is about knee-high.

"This place..." An Zhisu said uncertainly, "It seems to be the 'Cloud Sea Sky Realm'?"