The next day, Qingyu was also waiting early outside the door of Mu Chen and Song Qi, and when Mu Chen and Song Qi got up early in the morning to open the door and saw Qing Yu, they were also a little surprised.

Although Mu Chen and Song Qi knew that from today onwards, they and Song Qi would have to start continuing the terrible devil training, but they didn't expect Qingyu to come in person.

This......

It made Mu Chen and Song Qi a little flattered.

did not urge Mu Chen and Song Qi, and after Mu Chen and Song Qi finished washing up on their sides, Qingyu still did not eagerly let Mu Chen and Song Qi start to continue to find the devil, but talked with Mu Chen and Song Qi.

And in this process, Mu Chen and Song Qi also knew that since Song Ji broke through to the Tribulation Period, this area headed by Qingfeng Sect was completely handed over to Song Ji to defend, and Qing Yu was nothing to do.

Of course, this Qingyu is not really so idle, but under the guidance of Fan Huo, he began to specialize in mechanical technology.

Although Qingyu only knew a little about this mechanical technology before, after all, he was a strong man in the Tribulation Period, and Qingyu still had his own unique learning method for these new things, so under the guidance of Fan Huo, a master of mechanical technology who was originally a human race, Qingyu was also quickly proficient in this mechanical technology.

In fact, among them, Qingyu originally wanted to guard the area of the Qingfeng Sect by himself, and let Song Ji learn the mechanical technology, but Song Yu's rejection of mechanical technology, or dislike, was far higher than Qing Yu, which also made Qing Yu have to 'hand over' his own work to defend the area headed by the Qingfeng Sect, and he was 'forced' to learn mechanical technology.

After chatting, nearly an hour has passed, and now it is estimated that it is about seven o'clock in the morning, and Qingyu, this is the next devil training table for Mu Chen and Song Qi slowly.

"Hmm......"

Just looking at the contents of the form that Qingyu took out, Mu Chen and Song Qi both showed sad faces.

Sure enough, it was worthy of the strengthened devil training, Mu Chen and Song Qi found that the content of this training was already less of the accumulation of spiritual power, but more about going to the Lei Yin Pavilion to continue to resist the training, which made Mu Chen and Song Qi wonder if this Qingyu knew what was going on in the blue hole of the ocean.

Because in the ocean blue hole, the most disgusting beasts that Mu Chen and Song Qi encountered all had very strong physical defenses, and now that Mu Chen and Song Qi came back, Qingyu strengthened the training of Mu Chen and Song Qi's physical defenses, is this really just a coincidence?

However, Song Qi didn't think so much about this, just sighed, lamenting the variety of training, but after all, there was still no objection.

And Mu Chen is not good to ask about these, after all, these devil training programs of Qingyu must be the models that will have the greatest benefit to Mu Chen and Song Qi at this time.

There was nothing to procrastinate, Qingyu also left leisurely after explaining some inconsequential things, which made Mu Chen and Song Qi completely unable to see that Qingyu had a little in-depth study of mechanical technology, but looked idle.

Looking at the devil training sheet in his hand, Mu Chen and Song Qi also happened to look at each other, and they both shook their heads helplessly, and finally went to start a day's training rigorously.

Things during this period are very similar, but I don't know if it's because of the experience of going to the Ocean Blue Cave, Mu Chen and Song Qi obviously feel that the current devil training is much more difficult than before, but until the end of the day, there is not much fatigue.

This......

Song Qi may be able to say that the life crystal absorbed by Song Qi will continue to provide Song Qi with heaven and earth spiritual power, but Mu Chen's words ......

Could it be because of the Holy Fire Ice Crystal Combination in Mu Chen's body?

Does this still have the effect of restoring the spiritual power of the subject?

Among them, what is the reason, Mu Chen is also unknown, it is strange, Mu Chen is already an immortal cultivator in the Mahayana period, but he is so ignorant of his own body functions, it is a strange thing.

But Mu Chen doesn't have any feelings about this, anyway......

If only you could get stronger!

Night slowly fell, and Song Qi and Mu Chen also finished the day's training, standing by the window as usual, quietly admiring the night, they didn't speak, but the heart between the two was conveyed clearly by the existence of the old red line.

Or because of the alien's wanton destruction of the earth's environment, there are some problems in the atmosphere on the earth, or maybe because the aliens caused Mu Chen and Song Qi's mood to have some deviations, tonight, the moon is bright and the wind is clear, but Mu Chen and Song Qi always feel that the moonlight is a little bit less charming.

In other words, the current moonlight should have been beautiful and peaceful, but somehow it gave Mu Chen and Song Qi a strange and depressing feeling.

Mu Chen felt that if he continued to look at it like this, he might be split into a love god, and after complaining to Song Qi for a few more words, the two left the windowsill, blew out the lamp, and went to bed.

Next, Mu Chen and Song Qi spent day after day in continuous devil cultivation, during this period, Mu Chen and Song Qi just didn't have any transition period or adaptation period, each day's training intensity, under the strict arrangement of Qingyu, was a level higher than the previous day, Mu Chen and Song Qi's time was also arranged tightly by this, and it took more time to focus on exercising Mu Chen and Song Qi's physical defense, during this period, Mu Chen and Song Qi's cultivation still did not fall.

Obviously, although the intensity of this devil's training has been increasing, Mu Chen and Song Qi have already adapted to it.

Outside of cultivating, Qingyu's physical defense is the most important thing, and in this continuous refining day after day, Mu Chen and Song Qi have also made great progress.

Now, Song Qi can already directly resist the full force of the early stage of distraction without relying on any spiritual power, while Mu Chen can resist the attack of the immortal cultivators in this merge period, and completely rely on pure strength to give the other party a heavy blow.

In this way, the devil training in the past few days has still had a significant effect on Mu Chen and Song Qi!

When they first returned to the Terran Race, although it had only been a few tens of days since Mu Chen and Song Qi entered the Blue Hole of the Ocean, the various changes that had taken place on this Terran race, or the earth, because of the advance team of the alien civilization, were huge, so that it took Mu Chen and Song Qi a few days to gradually understand the details of the changes.

Although there are three major safe areas led by the Qingfeng Sect, the Imperial Court, and the Miracle Sect, this safe area is only relatively safe, and it is still impossible to say that it is absolutely safe.

After all, no one knows what kind of unused means the three aliens roaming the Terran territory have?

Moreover, during the period when Mu Chen and Song Qi continued their usual training, the harassment of the three aliens in the three safe areas of the human race, led by the Qingfeng Sect, the Miracle Sect, and the Imperial Court, became more frequent.

The current situation is that even in the three major security areas led by the Qingfeng Sect, the Imperial Court, and the Miracle Sect, if someone gets too close to the border, it is very likely that their lives will not be guaranteed.

Of course, no one should be idle and have nothing to do to go to the border to play, right?

For the various actions of this alien, Qingfeng and other powerhouses in the Tribulation Period also chose to wait and see what happened, at most, they interfered when the alien's behavior was too out of bounds, but they couldn't have any substantial impact on the three aliens.

And Mu Chen and Song Qi are constantly cultivating and improving in such a turbulent environment......

It's just that for such a turbulent and chaotic situation of various ethnic groups today, Mu Chen inexplicably has a familiar feeling.

It was as if such a chaotic situation had been encountered by Mu Chen before.

This is also Mu Chen, who finally decided to forget his past, and re-curious about all kinds of things before his amnesia.

However, it is unknown......

Regarding the various opportunities of Mu Chen and Song Qi in the ocean blue hole, Qing Yu has learned a lot in the past few days.

It's just that even a powerhouse like Qingyu, who has been entrenched in the Tribulation Period for many years, has no idea about the life crystals absorbed by Song Qi.

Moreover, according to the chaotic dragon bloodline in Mu Chen's body before, he actually had a feeling of fear for it, which also made Mu Chen, Song Qi and the others feel that this life crystal is even more unusual.

But for the Holy Fire Ice Crystal Combination in Mu Chen's body, Qing Yu gave some more detailed answers.

The so-called holy flame before Mu Chen is actually a product similar to a grenade, with its own energy and trigger conditions, and Mu Chen only needs to give a command to turn it on if he wants to use it.

And the ice crystals after that, this is a rare treasure.

Now, the combination of holy fire ice crystals in Mu Chen's body is actually the product obtained by Mu Chen after accidentally refining the ice crystals with the holy flame.

And because of the extraordinariness of this ice crystal itself, even the holy fire was completely consumed because of this, so this is the reason why Mu Chen's body now only has Mu Chen's so-called holy fire ice crystal combination.

For this combination of holy fire ice crystals, Qing Yu also gave great appreciation, obviously, the ice crystals in Mu Chen's body that had been tempered by the holy fire must be extraordinary.