"Hee-hee, what's the matter? I was scared when I found out who I was!"

Mu Yucheng couldn't help but cover his mouth and chuckle when he saw Lu You's surprised look, although there was still a sickly look on that pale face, when he laughed, the entire mine became bright and dazzling.

Lu You smiled bitterly and admitted very calmly: "I was indeed frightened, because even if I had long expected your strength to be extraordinary, I never expected to reach such a terrifying realm......"

Having said this, Lu You paused, full of yearning: "That's the legendary primordial old monster, I don't know how many cultivators have dreamed of a lifetime!"

"Ahem, can you please stop mentioning the old words, do I look like such an old person?"

Mu Yucheng was a little apprehensive, and her silver teeth were biting, the little guy in front of her just started to call her eldest sister, and now he mentioned the word 'old' directly in front of her, didn't he know that women were very taboo about this?

Lu You was speechless for a moment, not knowing how to speak.

According to his understanding, everyone who has reached the level of Yuan Ying is fifty or sixty years old, or seventy or eighty years old, although the life span of a cultivator is very long, but people in their fifties, sixties, seventies and eighties are really old!

However, since the moment he learned Mu Yucheng's true identity, Lu You finally didn't dare to be so presumptuous, especially since he took a fancy to Mu Yucheng's delicate face, he really didn't look like such an old person......

However, if you don't say this question, it's really uncomfortable to hold it in your heart!

"It is rumored that there is an elixir in the cultivation world that can keep you young forever......"

In the end, Lu You muttered like this, his voice was not big or small, just enough for Mu Yucheng to hear it clearly.

Mu Yucheng was suddenly so angry that her liver hurt, this little guy in front of her is really bold, she knows her true identity, and she is still so 'calm', which is too annoying!

If it weren't for the sake of saving her life just now, she would have to teach the other party a lesson, and said angrily: "Rumors are always unreliable, what youth lasts forever, where in this world is there that kind of anti-heaven elixir, if there is, then it's great!"

"A cultivator's greatest ability is that he has abundant vitality, which can greatly delay the speed of aging, even if he is an immortal in the sky!"

"Those legendary immortals and fairies are nothing more than making up for them every day, using great magical powers and great mana to isolate the body's qi, and the old age has been delayed infinitely! One day, maybe how many thousands of years later, the immortals will also die, but it will be a long, long time!"

Listening to Mu Yucheng's explanation, Lu You was dumbfounded, as if what the other party said was very reasonable, he was speechless!

Is there really no such thing as eternal youth in this world?

What about him, he is only a small grandmaster and strong man now, an ant-like existence, and there are tall people on top of the sky when the sky falls!

"Uh-huh~~!"

Suddenly, in the silence, Mu Yucheng, who had been leaning against the stone wall, let out a painful moan, Lu You immediately squinted, and strangely found that there was a touch of demonic red in the originally hideous black between Mu Yucheng's neck, and the whole skin looked extremely weird.

"What's wrong with you?"

Lu You's face changed greatly, and he quickly took out the jade bottle of Bailing Water from his arms, and wanted to hand it to the other party, but he was shocked to find that the bottle was empty......

"Your sister!"

Lu You scolded secretly, quickly took out his mobile phone, clicked on the treasure chest, and when he entered, his eyes widened again, because he found that although there were still some pills in his treasure chest, none of them were used to treat poisonous injuries......

What made Lu You even more desperate was that for a period of time, Heavenly Court was holding a peach event, and all the immortals in the group couldn't be contacted, so they obviously participated in the peach event.

How good is that?

Lu You couldn't help but be a little dazed, in just a few minutes, the strange dark red on Mu Yucheng's body on the ground was even more permeating, as if countless dark red earthworms had been drilled into his body, and they were squirming wildly.

And with this strange dark red aura, a low roar of pain came out of Su Mucheng's throat, like a beast on the verge of death, and his entire face completely changed color.

can make Su Mucheng such a primitive old monster unbearable severe pain, how serious it must be, it makes people shudder to think about it.

"It's hot!

Suddenly, in the roar of pain, Mu Yucheng's hands began to tear the clothes on his body, and Lu You didn't even have time to stop it, he heard a crisp sound of stabbing, and the shirt he had just given to Mu Yucheng turned into pieces of flying butterflies......

Not only the shirt, but Mu Yucheng's crazy movements, even the underwear was torn off, and in an instant, a pair of trembling crystals and fullness came into Lu You's eyes, like bamboo shoots after the rain, so tall and magnificent.

Lu You was directly stunned, inexplicably feeling that his throat began to dry, and the blood flow in his body began to speed up.

But what struck him like lightning was that at this moment, Mu Yucheng's crazy movements did not stop, and she actually stretched her fingers into the pants on her lower body......

"I'm grass, big sister, you can stop in moderation!"

Lu You was really startled this time, between the lightning and flint, without thinking much about it, the whole person flew up like lightning, and grabbed Mu Yucheng's crazy hands.

Suddenly, Lu You felt that what he had grabbed was not a pair of hands, but a pair of burning fireballs, Mu Yucheng's whole body temperature was terrible, especially when the other party raised his head, revealing a pair of red eyes, which contained endless desire!

"This ...... How is this a bit like an aphrodisiac?"

Lu You was a little dazed, and couldn't help but be stunned for a moment, but he didn't expect that he was so sluggish but let Mu Yucheng find an opportunity, the whole person was like a beautiful snake, frantically entangled his body, and suddenly, a hot delicate body came over.

At the same time, Mu Yucheng's lost one of his lips, like raindrops, kissed Lu You's neck and face wildly, and kept muttering hot and hot in his mouth......

"What kind of poison is this Nima, and why does it still have the function of aphrodisiac?"

Lu You was completely Spartan, and he wanted to push the boat down the river, but when he thought of the terrifying strength of the woman in front of him, and the terrifying poison at this moment, he couldn't help but shudder, and the trace of desire that had just risen in his heart completely disappeared.

"Mu Yucheng, wake up!"

Lu You grabbed Mu Yucheng's shoulder and let out a loud roar, this low roar was a bit similar to a lion's roar, containing true qi energy, which shook the entire mining cave.

Sure enough, as Lu You's low roar fell, Mu Yucheng's delicate body, which was still struggling frantically, suddenly shuddered, and those eyes filled with desire regained a trace of sanity and saw the situation in front of him clearly.

Lu ...... Lu...... If you dare to touch me...... I'm going to kill you and kill myself again!"

Mu Yucheng was ashamed and angry, her face was blood-red, and she didn't know whether she was ashamed or angry, in short, it was very exciting.

Lu You couldn't cry or laugh: "Eldest sister, it was you who touched me, but I didn't want to touch you! You hurry up and think of a way, how can you treat your symptoms?"

Mu Yucheng was also about to cry, and the dignified Yuanying powerhouse was like a helpless little woman at the moment, and said with tears in her eyes: "I ...... Although I have an antidote pill in my space ring, I can't use a trace of true qi now, and I can't take it out at all!"

Lu...... Eldest sister, what you said is equivalent to not saying it!

"What can I do about this?"

Lu You was also helpless, and in the case that the Three Realms Thunderbolt Resource Group was unreliable, he had no problem with this situation at all!

"I ...... I don't care! You ...... You've got to figure it out...... Lu You, what I am in is the poison of the double-headed snake, which naturally contains the lewd sex of the snake...... I...... I can't take it anymore!"

As Mu Yucheng spoke, a blood-boiling moan suddenly came out of his throat, his whole face was full of red again, and his clear eyes gradually became confused.

"Hey...... Hey, don't get lost, aren't you a dignified infant powerhouse, how can you not even resist this little toxin!"

Lu You was shocked, Mu Yucheng was ashamed, and couldn't help but open his silver teeth and bit Lu You's arm viciously.

"I'll ...... It hurts! You crazy woman, why are you biting me!"

Lu You couldn't cry or laugh, watching the blood on his arm flowing, this Yuan Infant powerhouse was really strong, even his teeth were very sharp, and he didn't ignore his powerful body after his manifestation.

"Huh?"

Suddenly, at this moment, Lu You stared at the scarlet and piercing blood on his arm, and his eyes lit up.

Although I don't know if this method will work, but at this critical juncture, I can only be a dead horse and a live horse doctor!

"Mu Yucheng, wake up!"

Lu You slapped the pretty face of Mu Yucheng, who was about to be lost again, and finally, Mu Yucheng regained a trace of consciousness again.

"Hold my arm and suck blood!"

Lu You shouted anxiously: "I once accidentally ingested some kind of powerful heaven and earth treasure, and my body is invulnerable, and this blood is not guaranteed to be able to restrain the poison of the snake in your body!"

"This ...... Is this really possible?"

Mu Yucheng hesitated, a pair of beautiful eyes flickered and looked at Lu You's anxious face in front of her, she could see that Lu You was really sincere, and in an instant, a storm rose in Fang's heart.

"What's not going to work, there's no time! Don't grind! Hurry up!"

Lu You urged loudly, but he didn't notice Mu Yucheng's complicated expression at that moment.

Mu Yucheng nodded, secretly imprinted all this firmly in the depths of his heart, and then no longer hesitated, lowered his head and bit on the warm and powerful arm, and in an instant, the mouth was filled with the unique smell of blood.

Mu Yucheng carefully experienced this unique taste, and gradually forgot the time, I don't know how long it took, and a warm voice came from his ear: "This arm is short of blood, let's change this one......"

Mu Yucheng's eyes gradually moistened, and he didn't say a word, just firmly hugged the arm in his arms, like a newborn baby, absorbing the sweet gift to the fullest......