If I had known I wouldn't have saved you!

Before I knew it, I had been flying in the fog for two or three months. Although there was no danger, I still couldn't see the end, let alone any interface channel.

Lin Shiyi was a little anxious. He wanted to return the same way he came, but he couldn't see clearly whether the route he was taking was correct, so he could only bite the bullet and fly forward.

Fortunately, they were all cultivators and did not need to eat or drink. Xia Xiaodie was the only mortal. The fasting pills that Lin Shiyi had on him were enough for her to eat for many years.

It was pitch black all around, with no sun or moon. The group stayed in this darkness and chaos for several months, and it was inevitable that they felt unhappy.

The Black Dragon tried several times to reveal his true form and explore the way forward alone, but was stopped by Lin Shiyi every time.

No one knows where the interface channel is. If you rush in recklessly and accidentally encounter a space crack, even if you are a transformed monster, you will be smashed to pieces.

It is said that the Xuantian Continent and the Demon Spirit Realm are two connected worlds. The human and demon races originally lived in the Xuantian Continent, but with the increasing number of great monks and great demons, the conflicts between the two races also increased.

After a great battle, those powerful monks drove the demons here. Not only that, they chased them into the fog and passed through the interface channel. Seeing that there were many demons there, they retreated and called this interface the Demon Spirit World.

Since then, the demons have always accumulated strength and invaded Xuantian Continent every hundred years or so, trying to take back their homeland. However, some demons are content with the status quo and take root in the demon world.

"Master...how long will it take to fly?" Seeing that there was still heavy fog ahead, the Black Dragon couldn't help but said anxiously.

Lin Shiyi also looked at the endless black fog and frowned, saying, "Don't worry, it will eventually end. We just need to let the Ruyi Boat fly slowly. Your speed is too fast. If you hit a crack, we won't be able to react in time."

Hearing this, Black Dragon could only suppress his anxiety and go back to his room to sleep.

Xia Xiaodie was young and had never seen such a horrific scene. She didn't dare to leave her room all day. Chu Qingyi had to coax her to sleep every night and usually stayed by her side.

Gu Roushuang and Lin Shiyi had the highest cultivation levels, so they took turns on duty to prevent any major accidents ahead. Although the black dragon was a level nine monster, it was too careless, so Lin Shiyi did not dare to let him be on duty.

Shen Lingyue and Ji Hanxi were responsible for protecting Qing Li Qingyi and Xia Xiaodie. They were extremely alert day and night and did not dare to be negligent.

Finally, after about two months, the black fog around us finally dimmed a lot, and we didn't encounter any danger along the way. After a few more days, the sky became clear and the sea below was still as blue as ever.

It seems that they have passed through the fog that was used to deter villains, but they don't know where the interface to the demon world is. How did those monsters not get separated from the main force when they invaded?

Lin Shiyi felt that he was too cautious. The Ruyi Boat's speed was slow, and it had been flying in the fog for nearly half a year. If it were flying at the speed of a ninth-level black dragon monster, it should be able to arrive here in less than a month.

Seeing that the black fog around them had disappeared, Lin Shiyi immediately ordered the black dragon to transform into its original form, then put away the Ruyi Boat, and several people stood on the dragon's back.

The black dragon couldn't hold it in any longer, so he immediately merged his human body into his original form and swam away like a meteor chasing the moon.

At a lightning speed, they soon arrived at an area where the sky and the sea met and was covered with dark clouds.

The view in front of him was completely blocked. The boundless ocean hung in the sky like a waterfall. It was endless and there was no entrance at all. In the center of the waterfall, there was a whirlpool-like hole. From time to time, violent gusts of wind blew out of it, blowing on his face with burning pain.

Lin Shiyi frowned and looked at it. That should be the interface channel leading to the demon spirit world. However, he didn't know what preparations he needed to make when passing through it, and whether there would be any danger in it?

"Everyone, be careful. It's still unknown whether this interface is stable or not. Don't rush in."

As he spoke, Lin Shiyi took out a flying sword and threw it into the vortex with his spiritual power. The flying sword went halfway into the vortex and was then pulled back by him with his spiritual power without any damage.

Seeing this, the women all felt relieved.

Lin Shiyi didn't say anything, but took out another piece of clothing and threw it over with his spiritual power. Unexpectedly, as soon as the clothing entered the vortex, it was torn into pieces by the violent gale. Seeing this, the faces of several women changed drastically again.

"It was fine just now, why is it so dangerous now?" Chu Qingli couldn't help but wonder.

Gu Roushuang pondered, "The magic weapon is strong and can withstand the strong wind in this passage, but the clothes can't. It seems that it will take some effort to pass through here."

Hearing this, Ji Hanxi also said: "Then should we test the strength of this strong wind?"

Lin Shiyi nodded and said, "Don't worry, we have plenty of time anyway."

Afterwards, Lin Shiyi took out items from his storage bag from time to time and threw them into the vortex. It took him nearly half a day to finally calculate the power of these strong winds.

If a human enters, he will surely die.

If a cultivator wants to pass through, he needs to use his spiritual power to form a protective spiritual shield, but the length of the passage is unknown, and the consumption of spiritual energy is immeasurable.

Just as Lin Shiyi was thinking about it, the black dragon flew to the whirlpool. He stretched out his huge dragon claws and carefully explored into the whirlpool.

"Hiss... It's cool and itchy..."

The black dragon slowly retracted its claws.

Seeing this, Lin Shiyi had an idea and said, "Xiao Hei, you put us all in your mouth, and then enter this interface channel. When you get to the destination, you can spit us out."

Seeing that the black dragon was unharmed, Lin Shiyi remembered that there were also many little monsters that passed through the interface channel. Their cultivation was not high, but they were also unharmed. Then the strong wind in this channel should not cause any harm to the monsters, or it might be because the monsters' skin is much harder than that of humans.

Hearing this, the black dragon nodded its huge head, turned its dragon head to the back, and opened its bloody mouth.

Suddenly, a fishy smell of rotten meat came from the dragon's mouth, making several people frown.

"Can you please brush your teeth?"

Lin Shiyi covered his nose and quickly made a gesture to create a protective shield for himself, then he breathed a sigh of relief.

Several women were also extremely disgusted and also put up a shield on themselves to block the smell from the black dragon's mouth.

Several people walked into the black dragon's mouth one after another and stepped on its tongue, all with looks of extreme disgust.

The black dragon let out an awkward roar, then closed its mouth, twisted its huge body, and dived into the whirlpool.

Lin Shiyi and several women hid in the dragon's mouth. It was dark around them and they could not see anything. He could only pray that the black dragon would not do anything stupid and find the way well. If it was not careful and took them into the space crack, they would be doomed.