I established the Eternal Immortal Clan by taming beasts.

In Lin Che's bedroom, the light from the spirit lamp was soft and warm, enveloping the entire room in a hazy glow.

What puzzled them was why their husbands were so different today.

As if they never tire.

By the middle of the night, they were almost at their breaking point.

Liu Qingxue lay on the bed, breathing slightly, her cheeks flushed, and her wisps of hair on her forehead were damp with sweat and stuck to her skin.

She looked at Lin Che, her eyes full of doubt.

"Husband, what's wrong with you today?"

Wang Lingsu and Su Wanwan also turned their heads, looking at him with tired but curious eyes.

Lin Che pulled them in, his voice low and gentle: "I'm going into seclusion to break through to a higher level this time, and we might not see each other for several years."

The three women understood.

It turned out to be the case.

Breaking through to the Nascent Soul stage is no small matter; it's common for people to go into seclusion for several years.

Although they were reluctant, they knew what was important.

They started to become more and more cooperative.

As morning approached, the three women finally fell into a deep sleep.

His breathing was even, and his face was serene.

Lin Che lay among them, showing no signs of fatigue.

His gaze fell on three sleeping faces.

He gently raised his hand, and gold enveloped the three of them.

The light was very faint, almost invisible, but wherever it passed, the auras of the three people began to subtly change.

Qingxue is alright; her spirit is of the highest quality.

However, Wang Lingsu and Su Wanwan's spiritual roots were only of the middle grade, which was really quite poor.

Not to mention Xuan Qi and the others, even Xin Yao's cultivation level is almost surpassing theirs.

The cultivation speed of a mid-grade spiritual root will become increasingly slower after the Golden Core stage. Let alone the Nascent Soul stage, even breaking through to the Spirit Transformation stage becomes a problem.

Having been together for many years, Lin Che couldn't bear the thought of being separated from them by death in the future.

He had witnessed too many tragedies between cultivators and mortals, and too many regrets of "by the time I emerge from seclusion, you will have already turned white-haired."

He didn't want that kind of regret.

That's when the system's power was used.

The reason I didn't use it before was because this ability was too overpowered.

In short, it can be described as "a destiny ordained by heaven."

Spiritual roots are predetermined by heaven; a cultivator's starting point is decided from the moment of birth.

Items that can enhance spiritual roots do exist, but they are extremely rare. Each one is a treasure that major powers fight over, and they are simply not available on the market.

All three of them had their spiritual roots tested and already possessed cultivation levels, so upgrading their spiritual roots would attract too much attention.

Unlike children whose spiritual roots were enhanced while they were still in their mother's womb, which no one could tell from the outside.

But they are different.

If their spiritual roots suddenly change, a discerning person can immediately tell that something is wrong.

But the three of them had made so many contributions to the Lin family and accompanied him for so many years, it was worth the risk for Lin Che.

And he had already come up with a set of excuses...

……

On the morning of the third day, Liu Qingxue slowly woke up.

Sunlight streamed in through the cracks in the window, falling warmly on her face.

Her eyelashes trembled, and she opened her eyes. A blush still lingered on her cool face, as if it had been tinged with the color of the morning light.

She habitually circulated her spiritual energy to prepare.

But in an instant, a look of surprise appeared on her face.

Why is the flow of spiritual energy so much faster than usual?

It's not just a little faster, it's a significant increase in speed.

The feeling was like suddenly turning from a narrow country road into a wide official road, incredibly smooth.

Without even bothering to put on her clothes, she immediately sat up and began to practice her internal energy.

The spiritual energy surged through the meridians, circulating in circles, each circle smoother than the last.

The noise also woke up Wang Lingsu and Su Wanwan.

They rubbed their eyes, looking over in a daze, not understanding why Xue'er was cultivating so early in the morning.

"Qingxue, what's wrong?" Wang Lingsu yawned.

Liu Qingxue did not answer, but focused on practicing her internal energy.

Wang Lingsu was puzzled and prepared to circulate her spiritual power to get up.

But as soon as she took a breath, her movements froze.

She also noticed the difference from usual.

The flow of spiritual energy is faster, and the resistance in the meridians is less.

Su Wanwan also noticed something was wrong, and sat up as well, starting to circulate her internal energy.

The bedroom fell silent, with only three breaths echoing between them.

About the time it takes to drink a cup of tea, the three of them opened their eyes almost simultaneously, looked at each other, and saw the same confusion and shock in each other's eyes.

Their spiritual roots...have changed?

Wang Lingsu spoke first, her voice filled with barely suppressed surprise: "My spiritual root... seems to have improved?"

Su Wanwan nodded, her lips trembling slightly: "Me too. Before, when my spiritual energy circulated to the Tanzhong acupoint, there would be a slight blockage, but now it's completely gone. That bottleneck... has disappeared."

Liu Qingxue didn't speak, but looked at her hands, a complex light flashing in her eyes.

All three of them turned their gazes to Lin Che, who had gotten up and was sitting at the bedroom tea table drinking tea.

He had changed into a clean blue robe, and his hair was tied up again, looking neat and tidy. He was slowly sipping his tea, appearing calm and composed.

"Awake?" He put down his teacup and looked at the three of them with a smile.

"Remember when I said I had a special constitution?"

The three of them were taken aback for a moment, then they remembered.

It seems my husband did say that.

Many years ago, he mentioned that "I have a special constitution, and dual cultivation with him can improve my spiritual root."

After practicing dual cultivation, they often felt a surge of heat flowing into their bodies, making their limbs and bones feel warm.

They were amazed, but as time went on, they gradually got used to it and thought it was just a result of dual cultivation.

I never imagined that what my husband said... was true?

"Actually, I can sense that your spiritual roots are not far from being improved." Lin Che stood up, walked to the window, turned his back to them, and spoke calmly.

"I'm about to go into seclusion to break through to the next level, which is why I worked so hard the other day to speed up the process."

The three women suddenly realized.

No wonder my husband was so vigorous the other day.

That wasn't indulgence; it was infusing them with spiritual energy, helping them break through the bottleneck of their spiritual roots.

My husband isn't usually the lecherous type, but his unusual ferocity the other day was all for my sake.

Wang Lingsu's eyes reddened slightly, Su Wanwan covered her mouth, and Liu Qingxue pursed her lips.

"My husband..." Wang Lingsu began, her voice choked with emotion.

Seeing that it was about to turn into another uninhibited gathering, Lin Che quickly waved his hand with a smile, stopping the three women.

"Alright." He turned around, his gaze slowly sweeping over the three faces, his deep eyes filled with tenderness.

"Your diligent cultivation is the best way to repay me. I hope we can walk together on the Great Dao until the very end."

Wang Lingsu, Liu Qingxue, and Su Wanwan sat on the bed, their hair disheveled and their faces slightly flushed, but the light in their eyes was brighter than ever before.

"Definitely!" The three voices rang out together, not loud, but exceptionally firm...