Until Su Ruoxi and others passed through the entire Icefire Valley, they didn't find out what caused the color of Icefire Valley to change so much during the day and night. Although Su Ruoxi and others were curious, they didn't go too far... ...the curiosity about the Icefire Valley was temporarily put aside. Several people continued to go towards their destination, the Extreme Cold Prison. There was only one day left to pass through the Icefire Valley to the Extreme Cold Prison. The Extreme Cold Prison was a night only. Where you can enter...

As for why, so far it is the same color as Ice Fire Valley, no one knows the reason, anyway, there is no entrance to the extreme cold prison during the day! Therefore, when Su Ruoxi and others left the Icefire Valley, it happened to be late at night, and the few people did not stop, and directly let Xuanzai take them to the extreme cold prison...

Xuan also knew the situation of the extreme cold prison, so after asking Su Ruoxi, he controlled his speed and came to the vicinity of the extreme cold prison just before dark. Looking at the foggy area in the distance, Xuan said to Su Ruoxi: "Master, the extreme cold prison is in front, and the entrance will only appear at night!"

"Well, let's go down first, we'll talk about it later in the evening!" Su Ruoxi said after hearing the words.

"Xuan, have you been to the extreme cold prison?" Su Ruoxi looked at Xuan and asked.

"I've been here, but I only got in a little and came out!" Xuan Wenyan said.

"Why?" Su Ruoxi asked curiously.

"Master, the cold in the extreme cold prison is terrifying. Even if I cultivate the spiritual power of the ice attribute, I can't walk too far in the extreme cold prison. I came here with my companions just out of curiosity, but I really can't do anything about it. Walking in the extreme cold prison, we will go back..." Xuan thought about what happened to him and his companions before, and probably explained to Su Ruoxi.

"Is there a snow field in the extreme cold prison?" Su Ruoxi asked in surprise when she heard the words, but she didn't think that there was a snow field in the extreme cold prison!

"How do you say this, the extreme cold prison is rumored to be an extremely cold place, but some people have come out and said that the extreme cold prison is a forest, it seems to be different, but the last time we went in, it was indeed a snow field, and the cold air was piercing, we I can't bear it at all!" Xuan said still with lingering fears.

"Master, I've heard of this. From the memories of those resentful spirits, I really saw a lot of people who have been to the extreme cold prison. The scenes they saw were different, some were forests, some were snow fields, and there were even people. What I saw was magma..." The four sides thought of something, looked at Su Ruoxi and said.

"It's a bit strange, I didn't expect this extremely cold prison to be quite mysterious!" Su Ruoxi said lightly after hearing the words, looking at the foggy place in front of her eyes, she was a little curious!

Soon, the sky darkened, and Su Ruoxi and Feng Che saw with their own eyes what was originally a foggy place in front of them. It gradually became clear, and an entrance appeared, like a city gate...

The entrance is a huge arch with the three words Extreme Cold Prison engraved on it. Except for the entrance, the rest of the place is still shrouded in fog, the visibility is less than one meter, and the consciousness cannot detect anything...

However, the fog from the entrance dissipated, and Su Ruoxi and the others also found that in addition to the four of them, there were also the people in front of them that they had seen through Icefire Valley before, probably together, almost a hundred people , there are a few teams with a larger number of people, and there are a few teams that are similar to them, only a few people in one team...