"Okay, it's up to you to go or not, since I've already spoken, I'm naturally going to go." Wang Hu said.

Hearing this, Cao Yu and the others breathed a sigh of relief. The reason why Wang Hu received training was mainly because Fang Rong knew about it, and before that, Fang Rong Ke also avoided training, and now he took the initiative to go to receive training.

Wang Hu just wanted to know the reason why he chose to train. When Wang Hu left, the nightingale and the flying eagle looked at Wang Hu's back with some envy.

No one else noticed, but Lin Xu inadvertently noticed it, and a strange color flashed in his eyes.

Lin Xu looked at Wang Hu, then at the nightingale, and at the flying eagle, and suddenly Lin Xu's eyes lit up, and said secretly,

"Why didn't I find out before, Sister Nightingale, Uncle Eagle is time to advance, no wonder I look at Wang Hu with such eyes." Lin Xu's heart flickered, his eyes rolled, and he couldn't help but think about it, and ate the food on the plate as quickly as possible.

The others were a little curious when they saw this, and Fang Rong couldn't help but ask suspiciously,

"Lin Xu, why are you eating so fast?"

"I have some things, you eat slowly first, and we'll see you at the training ground later!" Lin Xu said that he hurriedly swept away the food on the plate, and then quickly ran towards the outside of the cafeteria.

Zhao Hu and the others, seeing that their captain had left in a hurry, also ate up the food as quickly as possible, so they left behind Lin Xu.

Seeing Lin Xu and the others leaving in such a hurry, Tang Lei and Fang Rong were a little puzzled,

"What the hell is Lin Xu doing, what can he do?" The two shook their heads secretly, then ignored them and continued to eat.

At this moment, Wang Hu also walked over, and when he saw that Lin Xu was not there, he couldn't help but ask suspiciously,

"What about Lin Xu?"

"He said there was something wrong, so he left first!" Fang Rong said.

"Oh!" Wang Hu also led someone to find a place to sit down. Lin Xu returned to his room as soon as possible, found a backpack, and took out two high-grade blood cores from it.

"Hehe, this may become an effective way for me Lin Xu to make a fortune!" Lin Xu thought secretly in his heart, and a treacherous smile appeared on his face.

Lin Xu did not use high-grade blood cores for cultivation during this time, but used medium-grade blood beads. The main reason is that Lin Xu wants to leave the high-level blood core to Zhao Hu, and Niu Er is promoted to a high-level ability, because these two have become intermediate abilities before everyone else.

Because there are enough mid-level blood beads, enough for two people's abilities to reach the full level, and promoting a high-level ability is also a matter of a high-level blood core.

How could Lin Xu not think about them. At this moment, Zhao Hu, Niu Er and others also came to Lin Xu's room.

Seeing that Lin Xu was walking in a hurry, everyone thought that there would be something important, so they hurriedly followed. But at this time, seeing Lin Xu's treacherous smile on his face, several people were immediately confused.

This was the first time they had seen Lin Xu show such an expression.

"Captain, what's wrong with you?" Zhao Hu walked up to Lin Xu and couldn't help asking. Being woken up, Lin Xu immediately restrained his smile and said,

"Nothing, just thought of a way to make a fortune!"

"Make a fortune?" Zhao Hu and the others glanced at each other, and they really didn't know what Lin Xu was talking about, what kind of family he was making, and what kind of wealth he was making.

It's all the end of the world, isn't the money useless now, what else do you want to make a fortune, is your captain sick in the brain...... Zhao Hu, Niu Er and the others found that they couldn't keep up with their captain's train of thought more and more, and they all shook their heads helplessly.

Guo Jie saw the high-grade blood core in Lin Xu's hand, and couldn't help asking,

"Captain, what are you doing with a high-grade blood core?"

"Hehe, this is the capital we made a fortune!" Lin Xu said as a matter of course.

"This ......" The crowd really didn't know what to say.

"Okay, you don't have to think about it, you'll know in a while, take the blood beads and we'll go to the training ground!" Lin Xu said.

Hearing this, everyone could only retreat from Lin Xu's room, return to their room to get the blood beads, and follow Lin Xu to the training ground.

Lin Xu first found Nie Zi'an and the others, and said with concern,

"How's it going, can you stand it?"

"Fortunately, such high-intensity training is really difficult!" Nie Zi'an said with a somewhat bitter face.

"It was like this at the beginning, and we were like this at the beginning, so it's good to get through these two days." Lin Xu said.

Nie Zi'an nodded.

"How's it going at noon?" Lin Xu asked. Hearing this, Nie Zi'an, Li Si and the others showed a happy smile on their faces.

"The food is much better than before, captain, don't you see, those who didn't sign up saw that our plate was full of pieces of meat, and their eyes were about to pop out." Li Si said excitedly.

Seeing Li Si's excitement, it can be seen that today's lunch meal is really good. Lin Xu looked at Nie Xiaonan distressedly, and said softly,

"Xiao Nan, are you tired!"

"Not tired!" Although Nie Xiaonan's tone was a little weak, his eyes were extremely firm. Lin Xu rubbed the little girl's little head and said,

"If Xiao Nan is tired, you can rest for a while!"

"No, I'm going to be stronger, I'm going to protect Dad, Mom!" Nie Xiaonan said firmly.

"Mmmm, our little Nannan will definitely become very strong and strong!" Lin Xu said with a smile. Lin Xu looked at Qin Xue and Zhang Hui again,

"How's it going, are you all right?"

"Captain, you remember us, I thought you had forgotten about us, hehe!" Qin Xue laughed.

"Okay, I'm relieved to see you like this." Lin Xu shook his head and smiled.

"I have also seen your training, you are all working hard, if you have any difficulties in life, you can mention them to me, I will try my best to help you solve them!" Lin Xu said.

"Everything is much better now than before, and there is no difficulty!" Nie Zi'an said with a smile. Lin Xu nodded,

"That's good, you train hard, your physical strength and speed have improved, if nothing else, at least you can have the power to protect yourself." At this moment, Lin Xu saw a group of people coming over, his eyes lit up immediately, and he hurriedly said,

"I have something to do, you guys talk about it first." Before everyone could react, Lin Xu had already disappeared from everyone's field of vision.

When everyone saw this, they all had question marks on their faces.

"Uncle Tang!" Lin Xu said with a smile.

"Well, you're done?" For Lin Xu, who suddenly appeared, Tang Lei was also a little confused, but he still asked.

"Isn't that what I'm looking for Sister Nightingale and Uncle Eagle?" Tang Lei, Nightingale, and Flying Eagle were all stunned.

When the three of them were stunned, Lin Xu came to the nightingale and said with a smile,

"Sister Nightingale, do you want to be promoted to a high-level ability!" Lin Xu's words made Tang Lei, Feiying and the others stunned again, not knowing what Lin Xu was doing.

The nightingale was also stunned, and then said,

"Yes, of course!"

"Hehe, I have a way to help you become a high-level ability......" Lin Xu said with a smile. Everyone's expressions were stunned again, and they looked at Lin Xu with puzzled expressions, not knowing what they meant.

The nightingale rolled her beautiful eyes, and a fine light shot out of her eyes, and said,

"Brother Lin Xu, do you still have high-grade blood beads?"

"Hehe, Sister Nightingale is smart, I do still have it, but it's not a high-grade blood bead, but a high-level blood core!" Lin Xu said and took out a blood-red object from his arms.

Seeing this, the nightingale's beautiful eyes suddenly widened, and the eyes seemed to be full of small stars, and the nightingale reached out to grab it.

If Lin Xu hadn't been promoted, it would have been possible for him to be taken by the nightingale, but now it was absolutely impossible to drop.

"Sister Nightingale, that's not right!" Lin Xu took a step back and said.

"Hmph, let's say, if you have any requirements, you can give me this high-grade blood core!" Seeing that he hadn't caught a high-level blood core, Nightingale gradually calmed down.

The reason why Nightingale said this was also because in front of everyone, I believed that Lin Xu would not make excessive demands.

"Sister Nightingale is really fast-talking, in this way, I can give you this high-grade blood core, but after that, I don't ask you to return my high-level blood core, just return my high-grade blood beads." Lin Xu said with a smile on his face.

"It's as simple as that, you're at a loss!" Nightingale laughed. She wouldn't think that Lin Xu only put forward such a condition that was unfavorable to herself.

"Hehe, of course it's more than that, I need you to return me three high-grade blood beads later." Lin Xu said slowly with a smile.

The nightingale frowned and said,

"Three, isn't it a bit much?"

"Sister Nightingale, you can't say that, it's just three high-level blood corpses, it's not too easy for you to become a high-level ability. What's more, if you advance one day earlier, you can continue to improve your strength one day earlier! Lin Xu said lightly.

Hearing this, the nightingale fell into deep thought. Lin Xu saw the nightingale pondering, his eyes rolled, and he immediately said to the flying eagle,

"Uncle Ying, do you want it, or this condition, if you agree, I will give you the high-grade blood core!" The eagle's eyes lit up, and just as he was about to speak, the nightingale immediately snorted,

"Lin Xu, I promise you this condition!" The temptation of the high-level ability made Nightingale decide to accept Lin Xu's conditions.

As Lin Xu said, when he became a high-level ability, it might be a little difficult to kill the blood beast, but the blood corpse was indeed not a problem.

"Okay, in front of Uncle Tang, you can't regret it!" Lin Xu felt a burst of secret joy in his heart, and said secretly,

"Earn two high-grade blood beads for nothing!"

"Of course my nightingale counts, I will definitely return you three high-grade blood beads!" The nightingale said loudly.

"Hehe, of course I trust Sister Nightingale!" Saying that, Lin Xu threw the high-grade blood core in his hand to the nightingale.

Nightingale grabbed the high-grade blood core, and his face showed a look of excitement that could not be concealed,

"I can finally be promoted to a high-level Ability." Flying Eagle saw that Lin Xu gave the high-grade blood core to the nightingale, and for a moment he wanted to snatch it.

The flying eagle sighed in his heart, and with difficulty removed the high-grade blood core from the nightingale's hand. The changes in Feiying's face were all in Lin Xu's eyes, and the corners of his mouth couldn't help but curvature.

Lin Xu flashed to Feiying's side and said with a smile,

"Uncle Eagle, do you want to become a high-level ability!"