Another fifty years passed. On this day, Li Shiming looked nervous. As he had become a powerful man, he rarely showed such an expression.

The reason why I was nervous was because of Yin Shilan.

After hundreds of years of accumulation, Yin Shilan finally reached the peak of half-step great power, and after Li Shiming's targeted guidance, her understanding and perception of her own rules also reached the extreme of half-step great power.

Yin Shilan is only one step away from promotion, and that is to survive the heavenly tribulation.

The reason why she was able to become a great power hundreds of years less than a normal half-step great power was due to the energy produced by her cave.

When she was promoted to a half-step great power, Li Shiming sent 108 "immortal water bears" into her cave, so that the energy output of her cave could supply the existence of 109 half-step great powers.

That is to say, Yin Shilan's talent is too poor, otherwise her cave heaven could accommodate more half-step fifth-grade spiritual pets, allowing her cave heaven to produce more energy, and she would be able to reach the peak of half-step great power earlier.

In fact, it has been decades since she was promoted to the peak of the half-step great power, but Li Shiming has not allowed her to be promoted because according to IBMz15 calculations, the probability of her promotion is a bit low.

Now that Yin Shilan has accumulated enough energy in her cave and her understanding of the rules has reached her limit, the chance of promotion estimated by IBMz15 is worth the risk.

The most important thing is that IBMz15 has calculated that no matter how hard she tries, her chances of promotion will not increase.

Li Shiming decided to promote Yin Shilan to a powerful one. He could no longer let Yin Shilan hide in the cave. If time went on for a long time, Yin Shilan would lose the desire to be promoted.

He brought the 'Daoyun Golden Lotus' with him and arrived at the 'Thunder Prison' in a flash. At this time, the 'Thunder Prison' was emptied again.

Li Taibai and the sword servant were all waiting here, the little phoenix was flying in the air, and the phantom dragon was hiding in the dark.

Even though Li Shiming believed that there would not be any enemies here, his importance to Yin Shilan made him dare not take it lightly and he released all his strongest fighting power.

If the time was not too short and those half-step fifth-grade spirit pets in the 'Ancient Spirit Beast Breeding Farm' had not yet been promoted, he would have summoned all of those spirit pets.

Yin Shilan stood in the cave with a smile on her face, she had no worries in her heart.

Over the years, even in the cave, because the cave could not bear the power of Li Shiming, Li Shiming still took time out every day to meet with her across the cave space gate and guide her in her cultivation.

She was very clear about her situation. Although she was considered a genius when she was on Tianhai Island, Tianhai Island was just a small island. The strongest cultivator was only a cultivator in the early Jindan stage. A genius on such a small island was really nothing.

Afterwards, she joined the Qianhuan Sect. Her talent was quite outstanding, but definitely not top-notch.

Later, she wasted another hundred years, her cultivation did not improve, and she squandered her most precious years.

But all this changed after Li Shiming found her. After becoming Li Shiming's Taoist partner, her cultivation improved by leaps and bounds.

She knew even more clearly that the rapid improvement in her cultivation was not due to her talent, but to the supply of a large amount of resources.

Li Shiming even gave her the 'Heavenly Spirit Orb', a treasure for cultivation, which allowed her to advance to the realm of half-step great power.

Yin Shilan sometimes wondered that if she had stayed in the Qianhuan Sect and been trapped in the cave on the mountain, she might have become a pile of dried bones in a tomb by now.

Now she is very satisfied. She has become a Taoist partner with the person she loves and has been together for hundreds of years.

These hundreds of years were her happiest time.

Even if she failed to be promoted, she would have no regrets.

Facing the upcoming promotion, she was not nervous at all, but instead smiled.

"Shiming, I'm about to see you!" Yin Shilan said softly with a smile.

She took one step out of the cave, or half a step out of the cave, and would be sensed by heaven and earth, and then rejected by heaven and earth.

She saw Li Shiming and her eyes were full of love.

Li Shiming took out the 'Heavenly Thunder Hammer'. He mobilized the 'chaotic energy' in the cave, converted the 'chaotic energy' into lightning energy, and used the 'Heavenly Thunder Hammer' to perform the 'Secret Lightning Resistance Technique'.

The 'Secret Thunder Resistance Technique' was further enhanced by the 'Shenxiao Thunder Pearl', and the 'Secret Thunder Resistance Technique' that was strengthened to the extreme was applied to Yin Shilan by him.

Afterwards, he mobilized twenty brains and simultaneously displayed twenty 'Innate Yi Wood' magical powers, injecting the energies of the twenty 'Innate Yi Wood' magical powers into Yin Shilan's body.

At this time, Yin Shilan felt the rejection of heaven and earth, and this feeling of rejection became stronger and stronger.

As she left, the space door of her cave also opened and was also rejected by heaven and earth.

This made it impossible for her to call upon the energy of the cave heaven. Of course, during this promotion process, the cave heaven could only rely on its internal energy to fight against the power of heaven and earth.

If the energy in the cave is insufficient, the cave may collapse before the cultivator.

The cave heaven is the source of energy for cultivators. If the cave heaven collapses, the cultivator will be finished.

Yin Shilan waved her hand, and a fourth-grade spiritual treasure shield appeared above her head. It was specially refined for her by Li Shiming.

There was no way. She was not Li Shiming or Li Yuanba. Her physical body could not directly resist the heavenly thunder. She could only defend herself with the spiritual treasure.

Although this will increase the power of the heavenly thunder, the defensive power of the defensive spiritual treasure can make up for it.

Thunderclouds gathered, Li Shiming stared at them, and IBMz15 calculated the power within them.

"How could the power be stronger than expected!" Li Shiming frowned and said to himself in a deep voice.

He and IBMz15 had overlooked one point, which was that Yin Shilan's talent was too low and was improved entirely by using a large amount of resources.

Perhaps the heavenly tribulations encountered in other realms will not take this into consideration, but the heavenly tribulations for promotion to great powers will target all situations of the cultivator and will absolutely not allow shortcuts to exist.

With a loud 'boom', the first bolt of thunder fell.

The heavenly thunder bombarded the defensive magic treasure, and the spiritual power that Yin Shilan added to the defensive magic treasure allowed the defensive magic treasure to generate a defensive shield.

The thunder from the sky directly blew away the defensive shield, and the remaining power directly hit the surface of the defensive magic treasure.

Although this defensive spiritual treasure is made of fourth-grade materials, the number of "defense rule imprints" and "solid rule imprints" inside it has reached 5 billion, which is almost the limit of the material's endurance.

Therefore, when the lightning struck the defensive magic treasure, it only caused the spiritual light on the defensive magic treasure to flash for a moment.

After the first thunderbolt was blocked, Yin Shilan took a magic pill to restore energy and recharged the defensive magic treasure with spiritual power in preparation for the next thunderbolt.

The second thunderbolt struck down. This time, the defensive magic treasure in her hand failed to completely block the power of the thunderbolt, and a small part of the residual power of the thunderbolt acted on her body.

Fortunately, her "Secret Lightning Resistance Technique" worked and blocked the power of the thunder, and she only suffered minor injuries.

This injury was healed almost instantly with the help of the magical power of 'Xiantian Yimu'.

The third, fourth, and fifth heavenly thunder, each one of them made Yin Shilan's injuries worse. Although she had the magical power of 'Xiantian Yimu' to heal her, her spirit was obviously a little weak.

She took several more elixirs, and with the effects of the elixirs, her spirit recovered somewhat.

She gritted her teeth and summoned Xiao Huang.

Originally, according to Li Shiming and her estimation, Xiao Huang would be summoned out only after the last two thunders.

But now there are still four heavenly thunders, she has to summon Xiao Huang, which is not a good sign.

Xiao Huang let out a phoenix cry, and then her figure flew above Yin Shilan's head.

Xiao Huang's cultivation has reached the peak of the half-step fifth level, and its strength is even stronger than Yin Shilan.

When the sixth thunderbolt fell, the feathers on Xiao Huang's body flew up and turned into a sea of ​​fire to meet the thunderbolt.

The thunder from the sky came into contact with the sea of ​​fire, and the sea of ​​fire was pierced through.

The thunder struck Xiao Huang, and Xiao Huang let out a shrill scream.

However, Xiao Huang did not retreat. Its master was right behind it, and it continued to drive the flames to fight against the thunder.

At this time Yin Shilan also intervened. A spell fell on Xiaohuang's body, and a red chain connected her and Xiaohuang.

Her face turned pale, and the damage Xiao Huang had suffered was shared by her.

This secret method is a secret method of sharing damage. She has the magical energy of "Innate Wood". As long as she is not directly bombarded by the thunder, she can recover from her injuries with a little relief time.

When the sixth heavenly thunder ended, she hurriedly took out the healing elixir and gave it to Xiao Huang to take, and she also took several elixirs herself.

When the seventh heavenly thunder began, she threw the defensive magic treasure to Xiao Huang, and the defensive magic treasure formed a defensive shield above Xiao Huang's head.

The power of this heavenly thunder was so strong that it instantly split apart the defensive shield of the defensive magic treasure along with the defensive magic treasure itself.

The remaining power fell on Xiao Huang. With the help of Yin Shilan and Xiao Huang sharing the damage, both Yin Shilan and Xiao Huang were seriously injured before they survived this round of thunder.

"Merge!" Yin Shilan didn't want to give up just like that, so she shouted to Xiao Huang.

Xiao Huang flew towards her, and after landing on her, it merged with her body.

Yin Shilan's appearance changed drastically at this time. There was a pair of wings made of flames behind her, and an extra layer of flame defense on her body.

This is also her strongest state, the secret method of the Luanfeng Palace's spiritual pet fusion.

The power of the eighth heavenly thunder fell, and the defensive magic treasure was no longer usable at this time. If you want to recover, you need to refine it again, but there is no time left.

Yin Shilan could only rely on herself to fight against the thunder and could not get any extra help.

When the thunderbolt was about to fall on her, the wings behind her completely wrapped up her body.

Unfortunately, the power of the thunder was too strong, and the wings didn't even last for a breath before they broke into pieces.

The residual power of the thunder fell on Yin Shilan, destroying her body.

She was in a fusion state at this time. The fusion with Xiao Huang greatly increased her physical defense. Although the residual power of the thunder was extremely destructive, the energy of the 'Xiantian Yi Mu' magical power was still able to repair itself.

Her body had been on the brink of collapse. The damage caused by the thunder almost made her body collapse. The magical energy of "Xiantian Yimu" forcibly pulled her body back.

Li Shiming gritted his teeth on the side. He could see that Yin Shilan was about to reach her limit.

He made a decision in his heart and his eyes were full of determination.

After the eighth thunderbolt ended, the energy of Yin Shilan's 'Xiantian Yimu' magical power was almost consumed, and she had no time to recover from her injuries.

She ended her fusion state, and Xiao Huang flew out of her body.

Xiao Huang's condition was also very bad, and her injuries were also very serious.

"Xiao Huang, please leave!" Yin Shilan suddenly terminated the contract with Xiao Huang.

This made her already seriously injured body even more serious, and she vomited blood from her mouth.

Even if the contract was terminated, Xiao Huang didn't want to leave.

Xiaohuang has been with Yin Shilan since birth, and Xiaohuang treats Yin Shilan as a relative.

It made a sound like a phoenix, and even though it was seriously injured, it didn't want to leave.

Yin Shilan felt that the thunder in the sky was about to come, and she could no longer persuade Xiao Huang.

"I'm sorry, I can't accompany you!" Yin Shilan turned to look at Li Shiming, but this time she smiled and said gently.

This might be her last meeting with Li Shiming. She wanted to leave her best side to Li Shiming. Li Shiming always liked her smile the most.

Li Shiming shook his head, took a step forward, appeared beside Yin Shilan, and hugged Yin Shilan tightly in his arms.

"Shiming, go away quickly, I can't implicate you!" Yin Shilan never expected Li Shiming to do such a thing, she said in panic.

"Lan'er, I said we will never be separated!" Li Shiming said firmly. He then looked up at the sky with a flash of madness in his eyes: "Even if the sky wants to separate us, I will split the sky in half!"

He waved his hand, and Xiao Huang fell beside Yin Shilan involuntarily.

Yin Shilan felt the thunder rapidly increasing in strength, and she realized it was too late to persuade her any further.

She looked at Li Shiming, and Li Shiming stood in front of her again, just like he did that year.

Li Shiming was like a mountain, blocking all dangers for her.

She sighed softly and leaned her head in Li Shiming's arms, tightly, tightly, as if she wanted to merge herself with Li Shiming.

Li Shiming knew how dangerous his actions were.

Interfering with the heavenly tribulation is a taboo in the world of immortal cultivation. Once one interferes with the heavenly tribulation, the power of the tribulation will immediately increase according to the cultivation level of the person who interferes.

He is a powerful being, so this time the heavenly calamity will be enhanced to the power to kill him.

IBMz15 kept warning him at this time that the power of thunder and lightning contained in the thunderclouds had reached an extremely dangerous level.

The ninth heavenly thunder is enough to kill Li Shiming. This will be the strongest heavenly thunder he has ever encountered.

He mobilized a portion of his energy to protect Yin Shilan and Xiao Huang.

As long as he doesn't die, Yin Shilan will not be hurt.

"We'll share life and death and never leave each other!" Li Shiming said to Yin Shilan in a deep voice.

Li Shiming frantically mobilized the energy in his body, and even the energy in the cave was being drawn in large quantities.

His brain was deciding how to deal with the situation now. Although his actions at this moment were extremely impulsive, he did not regret it at all.

If he doesn't save Yin Shilan, what good will it do even if he becomes an immortal!