It's another day in the blink of an eye, and today is September 19th.

At five o'clock in the morning, Mu Hai woke up from his cultivation.

Last night, he used five Demon Yuan Crystals and 1,000 Spirit Stones to cultivate at the same time.

Now, his sword body Yuan Infant is devouring the aura, while the Demon Infant is devouring the Demon Yuan.

1,000 lower-grade spirit stones to meet the cultivation of the sword body primordial infant.

At the same time, the Demon Baby Devouring is also very crazy, and it takes 5 Demon Yuan Crystals for one night.

Moreover, now Mu Hai needs to carry out two minds at the same time, not before, one mind can cultivate, and one mind can do other things.

"It seems that I have to find a way to obtain a medium-grade spirit stone, and the strength of a low-grade spirit stone is not enough for me. ”

Mu Hai stood up and nodded secretly.

The medium-grade spirit stone, which can be cultivated by cultivators in the Cave Void Realm and the Tribulation Realm, is extremely rich in spiritual energy, and the quality is extremely high.

If it is exchanged for a low-grade spirit stone, 1 piece can be exchanged for 100,000 pieces.

However, the medium-grade spirit stone is too precious, and it is no longer divided into 100 grams.

Each piece weighs 1 kilogram, which is equivalent to 1 gram to be exchanged for 10,000 grams of lower grade spirit stones.

It is enough to see the preciousness of the medium-grade spirit stone.

As soon as he thought of this, Mu Hai felt a pain in his liver, and the No. 1 treasury of the Wa Kingdom was destroyed in his own hands, and the medium-grade spirit stones in it were at least thousands.

"Forget it, there will be more and more medium-grade spirit stones in the future. ”

Mu Hai retracted his mood, clicked on his identity token, and checked his information.

I saw that it showed:

Name: Mu Hai Age: 20

Career 1: Cadet Level: Super

Class 2: Agent Level: Yellow

Profession 3: Alchemist Level: Grandmaster

Personal Mission: Not yet picked up

Squad Mission: Not yet picked

Team Name: Demon King Team Level: Heaven Level

"I've finally become a yellow-class agent, and now, I can go to this hospital. Mu Hai nodded.

There are not many yellow-level agents in this hospital, and when you count them, it may be less than a hundred.

Therefore, the Yellow-level agent's substitution encounter is extremely high, and he can have an independent mountain, which is no less than the Acting Encounter of the Great Dean.

In addition, 10 people can be assigned to enter and leave the hospital freely as many times as they want, but only three days per month are allowed.

Before going, Mu Hai still has a few things to do.

The first thing is to teach Ying Xueqing to alchemy.

"Qingqing. ”

Mu Hai stood outside Ying Xueqing's dormitory and knocked on the door.

"Brother. ”

Ying Xueqing looked at Mu Hai with a look of surprise, "Brother, what changes do you see in me?"

Mu Hai looked at Ying Xueqing and shook his head for a while, "There is no change, my body has not grown taller." ”

"Brother, I'm talking about strength. Ying Xueqing said.

"Huh. Mu Hai couldn't help but look surprised, "This girl has broken through to the Yuanying Realm." ”

"No, how can there be a wisp of red magic yuan in her dantian?"

This discovery made Mu Hai's heart tighten, and an idea rose in his heart.

"Yes, the strength has been improved to the Yuan Infant Realm, and now I can fly. Mu Hai said.

"Brother, I flew for one night yesterday, it's really cool, why don't we compete to see who flies faster?" Ying Xueqing said.

"Okay. ”

After speaking, Mu Hai took out a piece of Demon Yuan Crystal and put it in his hand.

As soon as this red glow appeared, Ying Xueqing, who had just stepped into the sky, was immediately dumbfounded and almost fell.

An extreme feeling of hunger filled Ying Xueqing's body.

At this moment, she had an incomparable desire in her heart, that is, to immediately snatch the Demon Yuan Crystal from Mu Hai's hand, and then swallow it in one gulp.

It's just that she hasn't taken two steps yet, Mu Hai shook her hand and put away the Demon Yuan Crystal.

"Brother, give me that thing of yours, I want to eat it. Ying Xueqing looked at Mu Hai with blank eyes.

Seeing Ying Xueqing's reaction, Mu Hai nodded again and again, sure enough, she has really become a demon cultivator, no, an immortal and demon dual cultivator.

"She has too few dantian demon yuan to see her demon cultivation physique. ”

Mu Hai nodded secretly, and then smiled slightly, "Yes, but let's compete now, if you win, this thing will naturally be yours." ”

"Okay, brother, how do you compare?" Ying Xueqing said.

"It's very simple, I'm going to find your senior brother now, the two of us fly at the same time, whoever reaches Wu Danfeng first will win. Mu Hai said.

"Hoo ......"

Ying Xueqing didn't answer at all, turned into a long rainbow, and disappeared into the sky.

"Qingqing, I haven't shouted yet, I won't take you like this. ”

Mu Hai was deliberately angry behind his back while slowing down.

"Giggle......

Ying Xueqing smirked and looked back, "Brother, who made you so slow?"

"Hmph, look at me over you. ”

Mu Hai accelerated instantly, and in the blink of an eye, he was behind Ying Xueqing.

When Ying Xueqing saw it, where could he still be calm, use his speed, and run quickly.

No matter how fast she was, Mu Hai followed her steadily.

"Brother, I won. ”

After landing, Ying Xueqing stretched out her hands.

"Okay, you win. ”

Mu Hai handed the Demon Yuan Crystal to Ying Xueqing.

"Click......

Ying Xueqing directly chewed the Demon Yuan Crystal little by little and swallowed it into her stomach, making Mu Hai stunned for a while.

Then, Ying Xueqing's dantian changed rapidly, and the red rays turned into a ball after a few breaths.

However, with the infusion of the magic element, it is rapidly expanding.

"I still can't see the physique, wait for the Qingqing dantian to turn into a demon element, and then check it out. Mu Hai screamed secretly.

"Brother, is there anything else?"

Ying Xueqing stretched out her right hand, revealing a pitiful look.

"And. ”

After speaking, Mu Hai took out a few hundred pieces of Demon Yuan Crystal and handed them to Ying Xueqing.

Ying Xueqing's eyes widened, revealing infinite joy, and then, she glanced around, and carefully put it into the space ring, for fear of being snatched away.

"Qingqing, I have good news for you. Mu Hai said.

"Good news?" Ying Xueqing looked at Mu Hai, revealing doubts, "What good news?" brother, tell me quickly. ”

"The good news is that you're about to become a demon cultivator. Mu Hai said.

"What?" Ying Xueqing's eyes widened, revealing a look of disbelief.

Then, she grabbed Mu Hai's hands and jumped up and down, "Great, great, I'm finally going to become a demon." ”

"Brother, am I a blood demon?" asked Ying Xueqing.

"It's not. Mu Hai shook his head.

"Then am I an evil demon?" asked Ying Xueqing.

"No!" Mu Hai shook his head.

"Could it be that I'm a mad demon?" Ying Xueqing's eyes lit up, and she couldn't help but be happy.

"It's not!" Mu Hai shook his head.

Hearing this, Ying Xueqing's face turned from sunny to gloomy, "Brother, am I the worst ordinary demon cultivator?"

"Of course not, I estimate that your demon cultivation physique is more powerful than the mad demon body, I don't know what kind of body it is. Mu Hai said.

"Ah......" Ying Xueqing was so surprised that she couldn't come back to her senses for a long time, "Brother, even you don't know." ”

"Well, when the demon yuan in your dantian is full, I will know if I check it again. Mu Hai said.

"Good. Ying Xueqing nodded and circled around Mu Hai.

"Master!"

At this time, Wu Yidan, who had been standing for a long time, finally began to speak......

(End of chapter)