The Great Qin: Starting with marrying Jingni, I began my quest for immortality.

Because he was on the front lines, he could do whatever he wanted without restraint.

He has drunk the blood of countless Baiyue girls.

With the help of the blood of the young girls in the Baiyue region, his cold skills continued to improve until he finally reached the pinnacle. On the battlefield, he defeated Tianze, the main general of the Baiyue side, thus establishing his name as the Blood-Clad Marquis.

After mastering his cultivation technique, Bai Yifei had already surpassed his mother in terms of strength.

However, he still faces the risk of losing his power.

Because his Cold Skill was not cultivated through a unique physique, but rather through the forced cultivation of Gu worms. Even after mastering the Cold Skill, he still needs to consume the blood of young girls every so often to keep the Gu worms in his body active.

In addition, he cannot be injured, because if he is injured, the Gu worms in his body will consume more power to nourish his body, and he must absorb more blood to help him recover from his injuries and stabilize the Gu worms' condition.

Over the past decade, Bai Yifei has also considered ways to solve this problem.

In the end, he actually found a solution in the southern border region.

That is the "blood exchange" technique. All you need to do is refine a special kind of Gu worm, and then absorb all the blood of your own cousin to replace the blood in your own body. This will allow you to get rid of the Gu worm's control and truly have the same physique as your mother.

Unfortunately, the techniques he acquired were not comprehensive.

Over the years, he has tried every means to complete this skill and made many attempts, but he has always been one step away from success.

However, before he could take the final step and completely break free from the restrictions of these Gu worms within his body...

In the battle with Tianze, he was the first to be caught in a predicament.

Tianze is known as the Red-Eyebrowed Dragon-Snake.

Red Eyebrows is because he was born with a unique feature: a pair of red eyebrows. Dragon and Snake are because he cultivated the strange arts of the Baiyue region, merged with the snake clan, and possessed the power of dragon and snake.

The so-called power of dragons and snakes is actually a kind of witchcraft. It involves raising a venomous snake to create the most powerful venomous snake, and then placing oneself in a snake pool. Through the strange arts of the Baiyue region, one can merge oneself with this venomous snake and thus gain the abilities of the snake race.

Why would Bai Yifei know all this? Of course, it's because the blood-changing technique he acquired is the same as the strange technique Tianze possesses, and he tormented Tianze for ten years, so he knows Tianze's secrets inside and out.

However, even if one knows everything about it.

Tianze's final decision still surprised him.

After enduring for ten years, Tianze finally chose not to remain silent and instead fought him to the death. Before dying, he actually detonated the dragon-serpent power within his body and injected that power into Tianze's body.

It was also when the power of the dragon and snake entered his body that the balance of the Gu worms within him was immediately disrupted.

The power of dragons and snakes is itself a power that is extremely similar to the power of Gu worms.

However, even though they are both Gu, they cannot coexist.

Because raising gu involves letting poisonous insects fight each other, leaving only the strongest one to survive.

The power of the dragon and snake entered his body and immediately began to fight against the Gu worms within him, ultimately breaking the balance.

Even though he drank the girl's blood, it only relieved his injuries, but he couldn't dispel the dragon-serpent power within him, because the balance had been broken.

Tianze's final desperate struggle severely damaged the Gu worms within his body, rendering them beyond repair.

The only solution now is to refine new Gu worms and then let the new Gu worms devour the old Gu worms in my body. Only in this way can I overcome the power of the dragon and snake within my body and fully recover.

Therefore, Bai Yifei decisively abandoned the idea of ​​drinking the blood of young girls to heal his wounds, and went to the palace to find Lady Mingzhu.

When Bai Yifei entered the palace, he brought the Gu Mother with him. With the Gu Mother, Lady Mingzhu only needed to nourish the Gu Mother with her own blood to quickly refine it into a physical form.

This is much more efficient than the usual method of refining Gu.

Of course, this is also a last resort.

After all, Gu Mothers are extremely difficult to cultivate, and Bai Yifei only has one, which can remove all Gu poisons.

Now, if the situation weren't so dire, he wouldn't have sacrificed the Gu Mother.

"Not okay yet?"

Behind the curtain, Bai Yifei was somewhat anxious.

Logically speaking, with the Gu Mother present, it shouldn't take this long.

Madam Mingzhu said, "It will be ready soon, almost done."

She's just stalling for time.

She knew, of course, that Nongyu was untrustworthy, but she had no other choice but to send Nongyu to deliver the message.

Bai Yifei appeared unusually irritable, seemingly because of his injury.

He kept urging Madam Mingzhu.

Seeing that she could not delay any longer, Madam Mingzhu had no choice but to hand over the Gu Mother, who had sucked her blood, to Bai Yifei.

Bai Yifei took the Gu Mother and immediately swallowed it, then began to refine the power within his body.

As the power of the Gu Mother appeared within its body, under its manipulation, the power of the Gu worms that were originally within it surged towards the Gu Mother, and new Gu were born within it. It was clear that the power of these Gu was about to soar to its peak, and then dispel the power of the dragon and snake within its body.

Bai Yifei's expression suddenly changed again.

"What exactly did you do?"

"This Gu poison is suspicious!"

Bai Yifei suddenly stood up and flashed to Madam Mingzhu's side, releasing a fierce aura from his body.

Madam Mingzhu's expression immediately changed drastically, and she hurriedly said to Bai Yifei, "Cousin, what are you saying? What's wrong with this Gu?"

Bai Yifei didn't speak, but instead looked at Madam Mingzhu's wrist.

She had previously cut her wrist to bleed in order to nourish the Gu Mother, and now it was wrapped in cloth.

Bai Yifei grabbed Madam Mingzhu's wrist, untied the cloth, and blood immediately flowed out. He touched the blood with his finger, then put it in his mouth. As soon as the blood entered his mouth, Bai Yifei immediately understood the reason.

"Your primordial yin has been lost!"

"Who did it? Who did it?"

He immediately thought of Madam Mingzhu's identity.

"Is it Han Wang An?"

Chapter 121 Siblings' Breakup

Lady Mingzhu was the favorite concubine of King Han. If her virginity was lost, the most likely person to have taken it from her would be King Han An.

Bai Yifei was furious at the thought of Madam Mingzhu losing her virginity.

It's not that Madam Mingzhu can't lose her primordial yin; after all, his mother lost her primordial yin back then, yet still gave birth to him and cultivated the Cold Skill to near perfection.

Conversely, it was because he lost his primordial yin too early that he never mastered the Cold Skill before his death. In fact, due to certain reasons, he died directly after dissipating his skill.

If one had mastered the art of cold-dampness, such a thing would never have happened.

Bai Yifei's Cold Skill, due to absorbing enough blood and his unconventional cultivation method, surpassed his mother's and reached a high level of mastery.

However, his great achievements were also problematic.

Because he doesn't have the same constitution as his mother.

Therefore, he hoped to replace Lady Mingzhu's blood through a blood transfusion, thus eliminating his last weakness.

As long as the last weakness is lost.

He will be truly without flaws, and even Ji Wuye will no longer be a threat to him. At that time, he may be able to replace Ji Wuye. After all, as an ambitious person, he doesn't really want to be subordinate to anyone.

But all of this is based on one premise.

That is, before he completes the blood-changing method, Madam Mingzhu maintains her primordial yin.

Of course, Bai Yifei could not tell Madam Mingzhu that he planned to replace her blood. To him, she was the key to making up for his own defects. However, he still warned Madam Mingzhu that she must preserve her primordial yin. Only in this way could she advance to a higher level in the art of Gu.

Later, Lady Mingzhu chose to enter the palace to help him.

After a moment's thought, he finally agreed.

Because he really needed a helper.

Lady Mingzhu's entry into the palace could help him monitor palace affairs and even influence King Han's decisions, which would be beneficial to him.

In order to gain Lady Mingzhu's trust from the King of Han, he taught her illusion magic.

With the help of illusion magic, Lady Mingzhu's expertise in perfume making, and her beautiful appearance, she easily gained the favor of the King of Han.

Furthermore, illusion magic can also help Lady Mingzhu maintain her primordial yin body.

It sounds unbelievable, but it's true.

Lady Mingzhu has maintained her virginity for many years since entering the palace.

The last time Bai Yifei saw Madam Mingzhu was a year ago. At that time, he had not yet gone to the frontier to guard the border, and Madam Mingzhu's virginity was still intact.

Bai Yifei never expected that Madam Mingzhu would lose her virginity in just one year.

This enraged him.

This means that all his previous calculations and years of cultivation have come to nothing, a joke.

Bai Yifei glared coldly at Madam Mingzhu, his eyes flashing with raging anger. "No wonder you've refused to see me since my return. So you gave your primordial yin to King Han An?"

"Why do this?"

"Or do you think that by completely siding with Han Wang'an, you can gain his protection?"