"That's true." The Wraith Emperor nodded, and at the same time was secretly surprised in his heart, there are not many people who know about this matter, and that person has already fallen, as for whether the Wraith Emperor has been handed down, I don't know, but what can be known is that there are definitely no more than five people in the underworld who know about this now.

And Xi Xi was only about four years old but knew that coupled with Xi Xi's strange shot and body suspended in mid-air, he had to make the Wraith Emperor pay attention to it, such a person was too terrifying.

Of course, Xi Xi knew about this, because it could be said that the first person to come to the underworld was her master, and the first elixir to come to the underworld was her.

"Back then, before the Great War of the Three Emperors, all the cultivators were teleported to another plane, and I was originally going to teleport there, but there was an accident on the way, and I came to the underworld unexpectedly." Wraith Emperor explained, "At that time, the underworld already existed, and there were some inhabitants, and after I inquired, it turned out that this was the underworld. ”

"No one knows how the underworld was formed, it is said that 10,000 years ago, a powerful person accidentally opened the door of the underworld, and then the soul came here automatically after death." The Wraith Emperor continued, "At that time, when I came, I deliberately went to the space gate to check, and found that the space gate was not stable, so I strengthened the space gate, and then led the situation to build the underworld and establish the rules of the underworld. ”

"Those people called me the Wraith Emperor in honor of my merits, and it is also rumored that I was the one who established the underworld. Actually, I am not the one who established the underworld. ”

"Humph! Count your fortune! If it weren't for my master's alchemy that accidentally tore the space, you wouldn't have known about this place at all. It's impossible to come here either! Xi Xi said lightly, "But." It's good that you can build such a world. ”

"What? Your master ripped the space and came here! "The Wraith Emperor knew that Xi Xi's identity was not simple, but he never thought that Xi Xi's identity would be so terrifying. In this way, isn't Xixi's age tens of thousands of years old? How can it be!

"My master originally wanted to refine me, but then he had an accident and came here, and then the master fell, until the big brother refined me not long ago." Xi Xi didn't hide it from the Wraith Emperor, and directly told her life experience, "I also told you from your credit, if it weren't for you, I wouldn't have met my big brother." ”

Indeed, what Xi Xi said was not wrong. If it weren't for the Wraith Emperor, then Han Mo would most likely not even know about the underworld, let alone meet Xi Xi and then refine her.

"So you're an elixir!" The old man was shocked, "What level are you!" Emperor? ”

"Cut, you just underestimated me when you said that the emperor-grade pill said, and you don't know if you say it!" Xi Xi said lightly.

"I see, but I'm lonely." The Wraith Emperor sighed, and then looked at Ye Wanxin, "Little girl." Can you find that this is also the fate of you and me, I wonder if you are willing to accept my inheritance? ”

"Huh? Accept your legacy? Ye Wanxin was shocked, she was still shocked by Xixi's identity just now, and now she was shocked again because of the words of the Wraith Emperor.

"Sister Wanxin. You just accept it, your strength is too weak now! Xixi said, "This old man's strength is good. And he doesn't have any bad intentions, so you can rest assured! ”

"Then thank you Wraith Emperor!" Ye Wanxin thanked.

"Not necessarily." Wraith King waved his hand. "This remnant of my primordial spirit has survived for five thousand years, if it weren't for the fact that this place is more special. I'm long gone, it's naturally best for you to accept my inheritance, if you don't want to, I will also leave my things to you, and today I can meet the hard work left by that senior, but I also have a wish. ”

The hard work left by that senior naturally refers to Xi Xi, but at the same time, the Wraith Emperor is also very interested in the "big brother" in Xi Xi's mouth.

"I wonder who that big brother is?" Wraith King asked.

"That's Brother Han Mo." Ye Wanxin replied.

"Okay, don't ask, ask again and you'll be gone." Xi Xi waved his hand and said, "Big brother is definitely the one who changes the world!" ”

"I'd love to see him, but unfortunately I didn't have the opportunity." The Wraith Emperor sighed and said, "Little girl, come and accept my inheritance, time passes here slower than the outside world, so my primordial spirit can be retained." When you accept my inheritance, I will make time pass a thousand times faster than the outside world, so that you can fully accept my inheritance. ”

"Sister Wanxin, you can go, I will protect the Dharma for you." Xixi said.

"Okay." Ye Wanxin nodded, and then walked towards the Wraith Emperor, and then the Wraith Emperor's primordial spirit emitted a brilliant golden light to wrap Ye Wanxin, and one after another information flowed into Ye Wanxin's body, and the rich heaven and earth aura frantically surged into the wooden house, and Ye Wanxin's strength began to skyrocket wildly......

……

"Boom......" There was a slight roar from inside the medicine pod, and then a pile of charred black powder flew out of the pod.

"Alas, it failed again." Han Mo sighed, it had been seven days, and in these seven days, Han Mo had refined the seventh-level pill Diyuan Dan, but he had never been able to refine the seventh-level peak pill.

Han Mo refined the seventh-level peak pill Earth Heart Pill, and the Earth Heart Pill was more advanced than the Earth Yuan Pill because the Earth Heart Pill could help people break through from the peak of the Earth Rank to the Heaven Rank.

It is not easy for ordinary martial artists to break to the heavenly level, maybe they can't break through in a lifetime, the breakthrough pill does exist, and it is 100% breakthrough, this kind of pill is called the Earth Heart Pill, but the Earth Heart Pill is a seventh-level peak pill, you can imagine how precious the Earth Heart Pill is, even if there may be no stock in the Seven Great Families, it is only in Taoism.

Han Mo wanted to refine a Geocentric Pill for his own use, his own cultivation speed was extremely fast, but in the earth where the aura of heaven and earth was relatively thin, this speed was still subject to many restrictions, so Han Mo planned to use the Geocentric Pill to break through to the Heavenly Rank.

It's just that in seven days, Han Mo has been refining almost six times, and the success rate is zero percent, that is to say, Han Mo has failed six times, and none of them have succeeded.

"Isn't there something wrong?" Han Mo frowned, he didn't directly continue the alchemy, but closed his eyes and began to reflect.

Every time Han Mo fails, he will reflect and then find his own shortcomings, after each failure, Han Mo will improve a lot, just now Han Mo has already refined the young pill, but in the end, when he became a pill, the pill was destroyed.

Gradually, Han Mo fell into the ocean of thoughts, he watched the mysterious man refining Xi Xi with his own eyes, he sucked away all the surrounding heaven and earth aura, and even sucked away the nearby vitality, when he helped Xi Xi Cheng Dan, he also sucked away the heaven and earth aura of the entire holy city, and he also went through nine hundred and eighty-one thunder tribulations before becoming a pill.

There is no difference between Han Mo refining the seventh-level peak elixir and refining the seventh-level elixir, but he just can't succeed, if Bai Ren is here at this time, it would be good, he is a seventh-level peak alchemist, and he will definitely be able to guide Han Mo.

Han Mo also knew that it was impossible for the master to come to the underworld, and it was impossible for him to leave the underworld at present, and he had to help Xue Wuxian deal with the great trouble of the Wheel King, and of course, the departed.

Only after solving these problems will Han Mo leave the underworld, as for Yuan Li, the fiancé who has no trace of snow, Han Mo doesn't plan to do anything anymore, everyone is already engaged, what are you doing blindly? When the junior digs the foot of the wall?

Although there is a good saying, as long as you swing your hoe well, no matter how high the wall is, it will fall, but Han Mo doesn't want to be a junior yet, if the other party is willing, he won't be reluctant.

Han Mo pondered for about half a day, summed up his experience of failure, and then deduced what to do next.

After getting ready, Han Mo continued to refine the seventh-level peak pill Earth Heart Pill.

One by one the materials were thrown into the medicine pod by Han Mo, fortunately, Han Mo had collected so much in the cultivation realm, otherwise he would definitely not be able to withstand Han Mo's consumption like this.

Although this is the case, Han Mo is still very distressed, this is a piece of the heart of the earth! The more successful you can be, the more you can have an Earth-Heart Pill! (To be continued......)