It's reasonable for me, a villain, to abduct the school girl.

Z city stronghold.

Inside Jingxin's office.

After Jing Tian left the lounge, she came to Jing Xin's office immediately.

"Auntie."

"This is our reward for killing the sixth-order disaster-level zombies this time, [One-key upgrade book for sixth-order strongholds]."

"With it, we no longer have to worry about the stronghold being attacked by sixth-order disaster-level zombies."

Jing Tian took out the [Sixth Order Stronghold One-Key Upgrade Book] he had obtained, put it on Jing Xin's desk and said.

"One-click upgrade book for the sixth-order stronghold?" Jing Xin was surprised when she heard Jing Tian's words.

She didn't expect that Sedum's luck would be so unbelievable. The first time she killed a level-[-] disaster-level zombie, she got this treasure with an extremely low explosion rate.

"Sedum, you're not joking with Auntie, are you?" Jingxin knew that Sedum would not lie to her, but she still felt unreal because she was too surprised, so she asked Sedum.

"How could I lie to my aunt?" Jing Tian said with a light smile when she saw Jing Xin's unbelievable look.

Not only did he have this thing in his hand, but he also had three of them.

However, this treasure is too cherished, and it is easy to attract people's envy. Therefore, Sedum does not intend to tell the matter that he still has two [Sixth-order stronghold one-key upgrade books].

"Sedum, are you going to take it for our own use, or hang it in the gold coin store of the doomsday game and sell it for resources?" Jing Xin saw that Sedum was not joking, and looked at the [one-key upgrade book for level [-] stronghold] .

"I'm going to use it for ourselves." Sedum looked out the window and said, "Under the doomsday game, there are dangers everywhere, and having a safe enough home is more important than anything else."

"Well, I support you Sedum." Jing Xin listened to Sedum's words and supported her resolutely.

Where there is life, there is hope.

As long as they can live, they have a chance to get any kind of treasure. On the contrary, no matter how many rare treasures they have, they will become meaningless after death.

"Auntie, since we agree, I'll use it directly."

Sedum sees that Jingxin supports his idea.

Pick up the [One-click Upgrade Book for Tier [-] Stronghold], and activate it immediately.

In an instant.

The original [One-click upgrade book for Tier [-] stronghold] turned into a wave of pure golden energy and attacked Sedum.

"This is?"

Sedum looked at the incoming golden energy, surprised.

Although he couldn't figure out what the situation was, he could be sure of one thing, this golden energy was not aggressive.

Whoosh whoosh—

The golden energy soon touched Sedum, swishing, and kept getting into Sedum's body.

"Sedum, are you alright?" Jing Xin looked at the sudden scene in front of her and hurriedly asked Sedum for safety.

"Auntie, I'm fine, this energy is not aggressive." Jing Tian hurriedly replied after listening to Jing Xin's concern.

After replying to Jingxin's words, Jing Tian called the system just in case, "System, do you know what's going on now?"

Ding.

With the call of Sedum.

The familiar system prompt sounded in Jing Tian's mind instantly.

"Ding, the big villain's system prompts: Back to the host, the [Level [-] Stronghold One-Key Upgrade Book] is copying the current characteristics of the host."

"Copy my features? Isn't it used to upgrade the stronghold, what does this mean?"

Listening to the system's puzzlement, Jing Tian asked again.

"Ding, the big villain system prompts: Back to the host, [One-click upgrade book for Tier [-] stronghold] While upgrading the stronghold, it also has a special ability, which can create a stronghold with a strength of around Tier [-] according to the user's attributes Guardian beast."

"The stronghold guardian beast? Tier six?"

Sedum listened to the system prompt and was pleasantly surprised.

The sixth-order stronghold plus the sixth-order guardian beast, this sense of security is simply overwhelming.

Ow—

Just as Sedum was pleasantly surprised, a dragon chant suddenly sounded.

Wait for him to look in the direction of the sound.

I saw a black dragon surrounded by thunder, gradually emerging from him.

"Black Dragon?"

Sedum looked at the black dragon with joy.

As the big villain system said, the attributes of the Guardian Beast will be the same as the users of the [Level [-] Stronghold One-Key Upgrade Book].

It's just that Jingtian didn't expect that his original destiny was actually a black dragon.

"Could it be related to the [Dragon Emperor Wuwei] acquired talent?"

Sedum guessed in his heart.

Just guessing, the black dragon broke out of the window and flew towards the outside of the city z stronghold.

"What is this?" Jingxin didn't know what was going on now, so she walked up to Jingtian and asked concerned: "Sedum, what's going on now? Are you in good health?"

"Auntie, I'm fine. The black dragon is the guardian beast of the sixth-order stronghold. As for why it broke out of the window, I don't know now." Jing Tian explained to Jing Xin.

at the same time.

The sky above the city z stronghold.

The black dragon gradually grew larger, reaching a length of hundreds of meters. It walked in the sky and uttered dragon chants around the stronghold of the city.

"Look, what is that?" Survivors in the stronghold of City Z, shocked by the black dragon above, ran out of their rooms one after another, holding weapons to prepare for battle.

"I heard that the doomsday game has entered the sixth level, and now the zombies are all monstrous giants, this black dragon can't be the same..."

The survivors of the city z stronghold looked at the black dragon for analysis.

Under the baptism of the doomsday game, their first reaction when they saw the black dragon was to be a giant animal mutant zombie.

"Has the sixth-order zombies reached such a terrifying level? What should we do? Are we going to fight back?"

"Don't worry, don't act rashly, let's inform Leader Jingxin and Leader Jingtian about the news."

"Yes, don't worry, this zombie doesn't intend to attack us yet, it's just circling around our stronghold. If we attack rashly, it may anger it!"

The survivors in the city z stronghold, after discovering that the black dragon did not attack them immediately, chose hiding places and hid.

After hiding, all of them negotiated and selected a team to inform Jing Tian and Jing Xin, waiting for Jing Tian and Jing Xin's order.

"Don't panic, everyone. Our stronghold has been upgraded to the sixth level. This black dragon is our guardian beast." Just a second before the survivors of City Z had just selected the team to report the news, and before they had time to send out, the entire stronghold of City Z Jingxin's voice rang out from the speakers.

"What, our stronghold has evolved to the sixth level?" The survivors of City Z all showed expressions of disbelief after hearing Jingxin's words.

Ow—

Just as the survivors of City Z were in disbelief.

The black dragon uttered a dragon chant that shocked the sky.

next second.

A dazzling golden light suddenly descended from the sky, covering the entire stronghold of City Z.

The survivors of City Z were blinded by the dazzling golden light.

until a few minutes later.

The golden light gradually dissipated.

"This is, our stronghold seems to have changed." The survivors who reopened their eyes were pleasantly surprised to see that the stronghold had a new look.

They never thought that the appearance of that black dragon was actually to upgrade their stronghold for them.

"Finally strengthened successfully?"

In Jingxin's office, Jing Tian looked at the brand new stronghold outside the window and muttered inwardly.

Now that the base in City Z has been upgraded, it's time for him to go to Moon Moon Mountain and visit the Empress of Xiayan Kingdom.

......