"Not an outsider?"

Xu Minjing, who was a little confused by what the two children said, looked at Lin Feng behind them.

Quiet!

Very quiet!

Time really seemed to have completely stopped at this moment, and when Xu Minjing saw Lin Feng's familiar face, the whole person froze.

"Minjing!"

After a brief pause of a few seconds, Lin Feng couldn't help but call softly.

"Lin Feng! it's you...... Is it really you, or is it my hallucination?"

Xu Minjing heard Lin Feng's call, and suddenly her whole person softened, and tears burst out of her eyes, she had been waiting for this day for too long.

"Am I dreaming? Are you really back?"

Rushing forward, Xu Minjing pinched Lin Feng's face and patted him on the shoulder, but she still couldn't believe that this was the truth.

"It's me, my teacher Xu, I'm back. Didn't miss an arm, a leg, and came back intact......"

Seeing Xu Minjing's crying with joy, in fact, Lin Feng also read too much from her expression.

Although Xu Minjing didn't say anything else, Lin Feng also saw that it had been too difficult for them in the past ten years.

Own disappearance!

For Xu Minjing!

For the whole planet!

It's not easy!

Especially after the invasion of the demons outside the sky, without their own leadership, the entire earth is completely plunged into a dark apocalypse.

And it is in such an environment that Xu Minjing still has to take young children, and the hardships can be imagined.

"I'm sorry! Minjing, I'm ...... Came back late!"

In fact, Lin Feng's heart was also very depressed, in his own concept of time, it was clear that he had only been away from the earth for a few months, but he was stretched into such a long time on the earth.

Teacher Xu, who was full of charm and black stockings back then, although ten years have passed, there is no trace of time, her cultivation has reached the Jindan stage, and her face is almost frozen ten years before Lin Feng left.

However, Xu Minjing's overall temperament and charm made Lin Feng's heart pound even more, perhaps because of the effect of longing, Lin Feng couldn't help but hug Xu Minjing and slowly kissed the tears on her face.

"Where the hell have you gone? It's been ten years!Lin Feng, you see...... Our kids are so old!"

Xu Minjing wiped the tears on her face, quickly pulled Lin Sifeng and Lin Bian over, and said, "Chang'er is my child, and Sifeng is Qingqing's." You also have two daughters, Lin Ling and Lin Anqi......"

"I know! I know it...... Si Feng just told me that in the past ten years, you have really suffered from it. ”

After a long absence, Lin Feng felt that he also had something to say to Xu Minjing, but he really saw it, but he was speechless, and he didn't know where to start.

"Mom, Dad, Mom, don't be numb here. The other uncles would have been thrilled to death if they found out that Daddy was back......

Lin Bian said with a smile on the side, after so many years, he finally saw his father and mother reunited one day.

This is his father, the Great Sage Lin Feng, the superhero of the entire earth.

Now, he is back and will continue to lead the Daisheng Group to save the planet.

"Yes, yes...... Lin Feng, you hurry up and go back with me. If you know you're back, you'll be very excited. ”

swallowed the words she wanted to say to Lin Feng, Xu Minjing held Lin Feng's hand tightly and walked inside, she was reluctant to relax a little, and held Lin Feng's hand tightly, just for fear that if she relaxed a little, Lin Feng would leave again.

"Minjing, you don't have to pull me so tight. Rest assured, I won't be gone again. ”

Lin Feng also smiled, and then followed Xu Minjing all the way into the base of Tianmu Peak.

The more he walked inside, the more frightened Lin Feng became, even if Lin Feng had been in the real cultivation world and had been to the treasure house of the White Feather Gate, he had never seen such a tight and efficient formation defense as in front of him.

The formations in other places rely on a large amount of aura or treasures to urge, but these formations that Xu Minjing does not stop can make the most efficient use of energy.

No matter what kind of energy it is, it can be transformed into the formation. Even the combination of modern scientific mechanical energy, thermal energy, and even nuclear energy is far more complex and effective than a single spirit stone as the driving force of the formation.

Because, Lin Feng himself also cultivated the formation, he knew that there were some seven-star and eight-star formations that looked very powerful, if he could find the hub of the entire spirit stone supply operation, and then concentrate his strength to destroy it, then the entire formation would be useless.

Even, as long as you find a way to completely block the operation of the aura in the entire formation, then no matter how powerful the formation is, it will be self-defeating.

However, once this method encounters this formation set up by Xu Minjing, it will be completely blind. Because Xu Minjing didn't rely on the power of aura at all, but on the thermal energy and mechanical energy and nuclear energy that those cultivators didn't understand at all.

I'm afraid that such a formation, even if it is a tenth-level grandmaster who comes to the formation, it is impossible to break it at all.

"Min Jing, are these formations really laid out by you?"

Although he already knew this fact from the mouths of the two children, Lin Feng still asked in person with some disbelieving.

"Yes!How about it?Lin Feng, the formation I arranged is okay, right?" Xu Minjing smiled and said modestly.

"Yes, it's okay! By the way, how did you suddenly come up with the idea of learning the formation? Who took you to practice with you?"

There are too many question marks in Lin Feng's heart, and during the ten years he has been away from the earth, I am afraid that a lot of changes have happened.

"It was Qingqing who took me to cultivate, and the attributes in my body are quite miscellaneous! But by chance, Qingqing got an elixir and changed most of the attributes in my body to metallic, so what I practiced was also Qingqing's exercises!"

Xu Minjing said with a smile, "As for the formation, it was also by chance that I found that Yuan Lin was arranging the formation outside Tianmu Peak, and after a look, I found that this thing was quite interesting." Moreover, I understood the problems they couldn't think of......"

"You can understand it at a glance?Min Jing, you are amazing! This is completely a genius who learns formations!" Lin Feng said in surprise.

At first, I thought it was a coincidence, but later, I combined some ancient records about Qimen Dunjia and Zhou Yi, and found that the principle of these formations is the same, and I can freely combine them at will......

However, because our spirit stones are so few and too few, that we don't even have enough cultivation, how can we use them to set up formations? It just so happened that I read some modern physics books at that time, and found that energy can be converted into each other, so I thought about whether we could replace the spiritual energy with energy that exists on other earths and become the driving force for driving the formation...... It's really ......," Xu Minjing said.

And at this time, the four of them had already walked to the interior of the Tianmu Peak base, but the inside was completely different from what Lin Feng had seen before, it was no longer a simple cave model, but a general urban model that was indistinguishable from the outside, with buildings and streets one by one, just like a modern city.