In a blink of an eye, a year passed quickly, and during this year, Tang Yu's strength has indeed improved a lot, but the pain he suffered is unimaginable. On this day, Tang Yu felt that the door was opened.

"The year has arrived, let's go." Tianze said to Tang Yu.

"Okay!" Tang Yu and Tianze flew out directly as they said that.

And outside, Xianrui was waiting outside, looking at Tang Yu and Tianze: "A year-on-year appointment, you have returned as if you were the first time. I am so relieved. In it, boy, can you let him guarantee you?"

"Uh, no." Tang Yu said directly. "Although Tianze wants to help me, I still completed the task by myself."

"Very good." In fact, Xianrui was always watching them outside, so she knew everything inside. She was also surprised at Tang Yu's cultivation will and his defensive strength. She thought that Tang Yu needed Tianze's protection to stick to the front, but she didn't expect Tang Yu to complete it alone. "At least, in my opinion, there is no problem with your cultivation will. I think your strength has actually improved, but it has not been completely reflected in the star rating. After a few stages of cultivation, it will improve. Now the place we are going to practice is Glacier Valley, One Fire and One Ice, Ice and Fire, and it is obviously more difficult to do it. Can you do it? I should be asking you, not him, can you?"

Xianrui means that Tianze's strength is definitely not a problem, it depends on Tang Yu.

"Uh, of course, let's go." Tang Yu said directly.

"Okay, go." Xianrui took them away at this time and soon came to the front again. From a distance, there was smoke everywhere, but it was not smoke, but cold air. At this time, it was frozen inside. Although it was far away, you could already feel the cold inside.

"Go in." "Swish!" Xianrui drew another energy door and said to Tang Yu and Tianze.

"Okay." Tang Yu and Tianze nodded, and Tang Yu flew out the first time again.

"You may have to protect him this time." Xianrui looked at Tianze.

"Don't worry, he doesn't need it." Tianze said with a smile. "His will to practice is stronger than you think."

"Okay, then you go in." Xianrui looked at Tianze. As she said that, Tianze flew directly in.

"I'll go, it's so cold..." Tang Yu felt this extreme cold as soon as he flew into it. He was busy enhancing his energy defense. Slowly, Tang Yu continued to move forward in depth.

"Don't move forward too fast, it will get colder and colder!" Tianze reminded.

"Don't worry, since this is an excellent environment for cultivation, isn't it the more wonderful it is to be cold? Only by enduring hardships can you become the best!" As he said that, Tang Yu rushed out directly. Although it was very cold and extremely cold, Tang Yu still insisted on it. The constant challenge of the extreme cruel feeling was actually very exciting.

"Huh--" Tang Yu was so cold that he only shivered. Although his defense was amazing, he could not afford to get here.

"If I can't bear it, I will help you." Tianze followed Tang Yu and protected Tang Yu at all times.

"No need." Tang Yu said. "I can do it myself, let's continue."

Tang Yu knew that if he had not experienced the fire, he would be afraid that even his defense would not be able to withstand the severe cold here. It seemed that this was indeed coming step by step. Ordinary people would never be able to do this! After walking for a while, they finally reached the most central and coldest area. Tang Yu's shell was actually frozen, and it seemed that the ice cubes would break when touched, but his inner energy supported him not to be exploded.

"You have reached the extreme, I want to help you." Tianze said.

"No need." Tang Yu said hurriedly. "Don't worry, I'm fine."

Tianze felt very sorry for Tang Yu. Tang Yu had become like this. If all of them were frozen, they would be over. Can he hold on? But he could not force him to help Tang Yu, and Tang Yu was actually challenging himself.

This process lasted for half a month, and as Tang Yu's strength continued to increase, his frozen body slowly thawed, and Tang Yu had completely adapted to the process here!

"It's indeed a good environment!" Tang Yu said. "Now that this place has been conquered by me, we can go out!"

"Yes." Tianze said. "You really surprised me. Tang Yu, you are great. You have to know how strong you are."

"Thank you." Tang Yu looked at Tianze and said, "Let's go."

As they said that, the two kept flying out, and outside, Xianrui seemed to have arrived, and they danced their slender hands casually. In an instant, the door was opened, and Tang Yu and Tianze flew out.

"Sure enough, didn't you ask for his help?" Xianrui looked at Tang Yu, but was actually a little surprised. "Since that's the case, then continue to practice. The next step will only be more and more difficult, a total of ten levels. If you complete all your practice, I think your strength will improve in the long run."

"Okay." Tang Yu nodded, "Then let's go ahead, I can't wait."

"You are crazy." Xianrui glanced at Tang Yu. It was obvious that Tang Yu was already super amazing in her eyes, far surpassing Tianze. "Then let's start!"

——

Tang Yu and Tianze were moving forward one level after another, almost defeating Tang Yu at each level. However, Tang Yu always cracked it with his strong willpower and his continuous diligent defense and strength. In a blink of an eye, he reached the tenth difficult cultivation environment, and this has been many years later.

Before the tenth level, the three people have the fighting power. Over the years, Xianrui has become more and more immortal temperament, and Tang Yu and Tianze have also grown beards, which gives people a very good feeling. Xianrui is full of immortal words: "It has been eighteen years since you entered my sect. Over the years, you have brought me a lot of surprises. I originally thought that at most five levels, just like I thought you would not pass five sets of practice. Now it seems that I underestimated you, especially Tang Yu, Tang Yu, your strength has reached a certain level, and this extremely wonderful environment for cultivation.

, Only we have it here. Now this is the last level. If you can complete it smoothly, I think your strength will be improved by a super level again. This level is beyond the past. It can be said that it is the integration and improvement of all the previous levels. If you had any difficulties in the past, I could help you, but now, I don’t have the ability, because once this level is closed, I can’t enter anymore. Let’s see how you are inside. When I passed this level, I was almost destroyed, so you can choose."

"What's the best choice for this?" Tang Yu smiled. "Of course I've entered, what else can I say? I think once I pass this last level, my strength will be super improved. The last level is the most generous reward. How can I give up?"

"I listen to Tang Yu." Tianze said directly.

"Although you are strong, you may not be able to get through." Xianrui looked at Tang Yu, "This time, you may not be able to protect him, maybe you will not be able to protect yourself."

"Then you have to go in, too." Tang Yu said. "So what if I destroy it? I will definitely protect Tang Yu from coming out."

"Ah..." Tang Yu looked at Tianze, so moved. Unexpectedly, Tianze actually said so, "Don't worry, Tianze, we will all come out!"

"Yeah!" Tianze nodded.

"Okay..." Xianrui didn't expect them to be so determined. With a wave of their slender hands, they directly opened the last level, and Tang Yu and Tianze flew in without hesitation.

"These two guys..." Xianrui shook her pretty head helplessly, "I hope you can come out, especially Tang Yu. If you come out this time, your strength will surpass extraordinary!"

Words to readers:
Chapter completed!