Looking at his father lying on the bed with a gentle expression, the killing intent in Li Yu's heart did not decrease at all, just now he checked his father's body again, and found that his soul consciousness was extremely weak, and he might disappear one day.

"Master, is my father really not saved?" Li Yu's soul sense remembered in his mind, and asked Zi Lao worriedly, Zi Lao sighed heavily, and said in a somewhat helpless voice: "Thousand Demon Island, Thousand Demon True Qi can be regarded as one of the most evil and insidious True Qi on the Tianchen Continent, I fought with that old immortal on Thousand Demon Island back then, and I couldn't completely defeat his Thousand Demon True Qi with my thunder-slaying True Qi."

After a pause, Zi Lao continued: "The blood and true qi you have seen before are not as evil and gloomy as the Thousand Demon True Qi, I was unfortunately beaten by that old immortal, and then it took me three years and countless medicinal materials to completely force out the Thousand Demon True Qi in my body, just now I also checked your father's injury, your father is not without help, but just ......."

Speaking of this, Zi Lao suddenly stopped talking, this time it was a big deal for Li Yu, hearing that his father was saved, Li Yu couldn't wait to ask: "Master, what is the solution, no matter how difficult this method is, I will move, and ask the master to tell me."

Sighing again, Zi Lao said helplessly: "It takes a total of ninety-nine eighty-one potions to save your father, and I only have seventy-nine potions now, and the remaining two are indeed too difficult to find, one of them I know where it is, but with your current cultivation to enter, it is simply looking for death."

"Please also ask the master to tell me", a firm voice came out of Li Yu's mouth, Zi Lao knew that if he didn't tell this child, then he would go to find it by himself for the rest of his life, Zi Lao said with a somewhat lonely expression: "One is called Soul Returning Grass, this kind of grass may be available in the Gate Sect, and when you return to the Ethereal Sect, you can ask, and the remaining one is called the Ten Thousand Year Immortal Mouse, the Ten Thousand Year Immortal Rat is a seventh-level spirit beast, the most difficult thing is not this, the Ten Thousand Year Immortal Rat only lives in the Immortal Sword Tomb."

Soul Returning Grass, Seventh-level Spirit Beast Ten Thousand Years Immortal Mouse, Immortal Sword Tomb, these Li Yu have never heard of it, but as long as he listens to the seventh-level spirit beast, Li Yu knows that this Immortal Sword Tomb must not be simple, Li Yu asked with a puzzled face: "Immortal Sword Tomb, what is that?"

As if he had recalled something, Zi Lao didn't speak for a long time, and just when Li Yu couldn't help but ask again, Zi Lao said slowly: "The Immortal Sword Tomb, one of the most mysterious and terrifying places in the Tianchen Continent, all the sects in the Tianchen Continent back then, whether they were righteous or evil, sent the most elite disciples under the sect, and there were many people who reached the realm of Earth Venerable."

"What, Earth Venerable", Li Yu immediately exclaimed, he knew that the Ethereal Sect Master Lian Yi was a martial artist who cultivated to reach the realm of Earth Venerable, the realm of Earth Venerable, when Li Yu's cultivation reached the green level, he really understood what a terrible person the martial artists above the Venerable were, the realm of Earth Venerable, the realm that Li Yu yearned for.

Ignoring Li Yu's exclamation, Zi Lao continued, as if he had completely entered his own world: " A group of warriors entered the immortal sword tomb in a mighty way, everyone said that they would meet each other outside the immortal sword tomb after three months, but three months later, only one of the warriors who entered ran out, and that warrior was also the one with the highest cultivation realm, and the earth was also crazy and stupid after it came out, and only said that it was terrible, the immortal mouse, since then, no one dared to enter the immortal sword tomb, but everyone in the continent knows that there is a very terrible spirit beast in the immortal sword tomb, the immortal rat, and this terrible spirit beast only appeared in ancient times, and was finally eliminated by the divine beast Qinglong”。

Li Yu was completely stunned by what the master said, there was no way to survive when Dizun entered, what kind of existence was that immortal sword tomb, but these could not hinder Li Yu's footsteps, for the sake of his father's illness, even if he went up the sword mountain and down the sea of fire, Li Yu would not hesitate to do it.

The words Ten Thousand Years Immortal Rat and Immortal Sword Tomb were deeply imprinted in Li Yu's heart, and Li Yu immediately asked again: "Master, what kind of cultivation realm is needed to enter the Immortal Sword Tomb?"

After thinking about it, Zi Lao said: "In my opinion, you have a mighty righteous qi, a thunder slashing body, plus that little thing, and the true qi of reincarnation, all of which add up, and you can enter when your cultivation reaches the purple-level realm."

"What, purple-level realm", Li Yu couldn't control his mood anymore, and immediately exclaimed, his current cultivation is only the early stage of the green level, and when he reaches the purple-level realm, there is a difference of three levels, how many years does it take to reach his own realm, Li Yu has no bottom in his heart, after all, his master, the main Yin Feng of Zileifeng Peak, is also a strong person in his own realm.

Shaking his head unwillingly, Li Yu said unwillingly: "Master, can you only enter if you reach the purple level, but I'm afraid that my father won't be able to wait for that time."

"Just now you have sealed his soul consciousness with the true qi of reincarnation, and I have added another seal on it, your father will be fine within ten years, so you must reach the purple level realm within ten years, and before the purple level realm, you can't enter the immortal sword tomb, otherwise you will not only not be able to save your father, but even your own life will be put into it", Zi Lao's words were categorical, and there was no room for negotiation.

Li Yu finally dispelled the idea of going to the Immortal Sword Tomb now, because Zi Lao would not lie to herself, and now her cultivation is really too low, but if she wants to reach the purple level realm within ten years, Li Yu herself is not sure.

As if seeing the thoughts in Li Yu's heart, Zi Lao said unhappily: "Martial artist, you should be brave and diligent, even if you can't succeed, you can't be without confidence, it is not a difficult thing to reach the innate purple level realm within ten years, the difficult thing is to see how you get it."

Martial artists, should be brave and diligent, Li Yu seemed to understand something in his heart, and then entered an epiphany, three days and three nights, Li Yu did not move, this frightened Li Yu's mother, three days and three nights without eating or drinking.

On the fourth day, Li Yu slowly opened his eyes, and the first thing he saw was that his mother was looking at him worriedly, seeing his son wake up, Minjun hurriedly hugged Li Yu tightly, and he didn't know when his tears wet his clothes, Li Yu's eldest brother had died, and there was only one such seedling left in the Li family in his heart, so Li Yu's mother was afraid that she would lose another son again.

Gently rubbed his cheeks by his mother, Li Yu now feels a peace in his heart, after three days of epiphany, although his cultivation has not improved, but this epiphany makes Li Yu happiest is that he actually comprehended the second layer of the purple thunder duel, the second dragon Yaotian, and the soul consciousness instantly entered the dantian, and Li Yu was stunned at that time.

I saw that in the dantian, the reincarnation phoenix was a quiet sleeper on one side, and on the other side of the reincarnation phoenix, there were two sleepers who slashed thunder dragons, the same hundred zhang, the same black purple, the same thunder and lightning power, two identical thunder slashing dragons appeared in front of Li Yuxie, when dealing with the two elders of Xiaoyaomen, a thunder slashing dragon had already shown domineering power, and now, two thunder slashing dragons, wouldn't it be ......

Slowly exiting the dantian, Li Yu smiled unconsciously, looking at his son strangely, Minjun asked suspiciously: "Yu'er, what's wrong with you, why do you keep smirking, do you know that you haven't eaten or drunk for three days and three nights, your eldest brother is no longer there, you must not happen again."

Helping his mother sit down, Li Yu said gently: "Mother, your son will be fine, I have already figured out a way to cure my father's illness, but it will take a little longer, I will leave immediately, go to find medicine to treat my father, you will accompany your father at home, within ten years, the child will return."

"Ten years, why do you need ten years", Minjun heard that it would take ten years for Li Yu to leave this time, he immediately stood up, looked at Li Yu in surprise and asked, and sighed helplessly in his heart, how much did Li Yu want ten years, how much he hoped that he had reached the purple level realm in his heart, so that he could set off towards the Immortal Sword Tomb.

Helping his mother sit down again, Li Yu said calmly: "Mother, a very precious medicinal material is needed to treat my father's injury, and this kind of medicinal material is only available in Tianshan, I will immediately set off to Tianshan now, once I go, it will take at least ten years, I will protect myself, mother, you can rest assured."

didn't say anything, Minjun knew that he couldn't help his son, so he sighed helplessly and said: "Mother only hopes that you will protect yourself, your father is still waiting for you to come back for treatment, you go, your father has me, you can rest assured."

Kneeling down suddenly, Li Yu kowtowed to his mother three times, then stood up and disappeared into the room, after Li Yu left, Minjun's tears unconsciously remained.

In front of Emperor Tian, Li Yu said calmly: "This time, I need ten years, Xiaopang will leave with me, you will stay in Luoyang City to protect my parents, I have already taught you the second layer of the Heaven Cutting God Decisive Technique, you just need to practice well, and when I come back, I don't want your cultivation to be like this."

Emperor Tian knew what the master was going to do, so he didn't ask much, just kowtowed three heads to Li Yu respectfully, and then said: "Master rest assured, the Li family is here, the apprentice is here, and the Li family is not there, and the apprentice is no more."

Looking at the boy in front of him who was a few years older than himself, Li Yu immediately laughed, and then disappeared away from home with Xiaopang......