But she didn't know how far her powers could go.

"The master can have a try. The power of the emerald should help you destroy the zombies outside." the housekeeper looked at the emerald in Song Fengfu's hand and felt more and more like something.

Song Fengfu nodded slightly and raised her hand to carry her whole body. A huge wind energy was formed outside the city wall. In an instant, this huge wind energy swept the periphery of the whole base.

It's as fast as a tornado.

While song Fengfu was exerting his strength, the housekeeper suddenly had an induction, as if something had broken through the memory in his mind.

The sealed part of the memory rushed out of the bondage.

The housekeeper watched the huge tornado sweep up the zombies outside the city wall, in which at least thousands of zombies were crushed into meat.

In an instant, song Fengfu's points changed again. Originally, only more than 1000 points changed into more than 6000 points in the blink of an eye.

Song Fengfu didn't expect her strength to be so terrible.

The housekeeper's face looked at Song Fengfu with some seriousness.

"Master, come on, turn your strength to the city wall. In this way, the city wall can be upgraded three levels. Even the purple zombies will not be a problem."

As soon as the housekeeper spoke, song Fengfu quickly transmitted her strength into the city wall.

In a moment, the whole city wall rose up under the transmission of power, emitting a bright light in an instant.

Song Fengfu noticed that the whole city seemed to have an indescribable change in an instant.

It's like the whole city has become alive.

Song Fengfu felt something beating like a heart in the center of the city.

"Master, the wall has been upgraded." the housekeeper felt that energy was continuously transmitted from all directions.

As one of the crystal base, the housekeeper felt that the city wall had recovered its vitality, and even the silent heart was full of power.

Take back her hand. Song Fengfu thought of the zombies above the Yellow level who chased into the city and hurriedly said, "come on, those zombies in the city..."

"Don't worry, master. The crystal soldier has gone to deal with it." the housekeeper has sent personnel to deal with it before Song Fengfu wants to speak.

Song Fengfu couldn't help revealing a trace of doubt when she listened to the four words crystal soldier.

What is this?

"Master, the city wall has been upgraded to level 6. It automatically opens the main heart function of the crystal base. It will have the function of self-help repair of the city wall and defense. The ecosystem and meteorological system in the natural city will also be included in the calculation of the main heart."

The housekeeper kindly explained.

Song Fengfu nodded, just like the curious baby said, "that means that some food can be planted in the base, and there are other functions, right?"

"Of course, but if the main heart is still too consumed, it still needs a lot of zombie beads to maintain it." the housekeeper said seriously.

"Ha ha, I knew it wasn't that simple." Song Fengfu laughed twice. After all, isn't it necessary to collect zombie beads?

"By the way, housekeeper, this necklace is so special. Do you think it has anything to do with the Feng family?" Song Fengfu picked up the necklace in her hand. This necklace from Sujin doesn't look simple. It can contain such powerful power. Obviously, it is not owned by ordinary people.

The point is that this power feels very familiar, just like her space.

"Yes, this necklace is the core of the power of the wind family. To be exact, this emerald is the core of the power of the wind family." the memory opened by the housekeeper shows that the emerald in the impression is not so small.

"The power of the Feng family? According to what you said, Su Jin will be a member of the Feng family?" Song Fengfu thought of Su Jin and said that her grandmother gave her this necklace.

Is Su Jin also a member of the Feng family.

"No." the housekeeper shook his head.

"Oh? How could her family have this emerald?" Song Fengfu frowned.

"Master, not to mention how she got this emerald, let's start with this emerald. This emerald is only part of the strength of the Feng family. You must find the rest." the housekeeper's memory told him that if song Fengfu didn't find the rest of the emerald, it would be very troublesome.

"Find the rest? Do you mean that others will compete for the emerald and even use it to do bad things?" Song Fengfu obviously meant to develop in this direction.

"Master, as far as I know, you are the only one who can use the power of emerald, which is why the saint chose you as the person who inherits space." the housekeeper is sure that song Fengfu is the only one who can use emerald.

But no one can guarantee that there will be other accidents.

"Don't worry, after all, it's the end of the world. As long as others don't use the emerald, we can look for it slowly." Song Fengfu looked outside the city wall. After she threw a tornado, the senior zombie didn't seem to have any movement.

"Master, the emerald contains all the last strength of the Feng family after the end of the world. According to the cutting size of the emerald, there are at least six emeralds of this size." the housekeeper looked at Song Fengfu with concern.

"At least six? Housekeeper, are you kidding me? There are seven people with four element beads and seven emeralds. Your master, am I born to work? Am I destined to wander everywhere?"

"Master, emerald has inspired energy in your hand, that is to say, it is now alive. As long as you use this living emerald, you can find other emeralds." the housekeeper lowered his head and looked at the emerald in Song Fengfu's hand.

At the moment, there seems to be a small green flame shaking in the emerald with faint light.

Song Fengfu listened to the emerald in her hand. She couldn't help but subconsciously look at the emerald in her hand. Sure enough, there was a small flame in the emerald.

Holding the grass, holding the grass, song Fengfu couldn't help swearing.

Where is this zombie film? It's obviously a fantasy film.

"Well, I'll write it down. I'll find a way to find the remaining emeralds." Song Fengfu threw the emeralds back into the space.

No matter what means the housekeeper got the emerald, now the emerald is in her hand, that's her thing.

As for Su Jin, without emerald, there would be no value for her to pay attention to.

At this moment, he Suqin took people down from the city wall and ran all the way, followed by hundreds of mutated zombies.

Su Jin was dragged by Su Lin for several meters, and then she couldn't run any more.

Desperate eyes emanated from those bright eyes. Su Jin felt completely out of breath.

No, she can't run. She can't run even if she's dead.

"Su Jin, run quickly." Su Lin took Su Jin's hand and felt the weight of the people behind him.