First intruders

After the first day, Natsu's life inside the Dungeon felt very boring and unentertaining.

After all, it had been ten days since the DH System had taken over Earth, and not a single one had entered his Dungeon yet!

Sure, Natsu knew that he was being unreasonable when wanting for humans to enter his Dungeon and risk their lives so soon, but it couldn't be helped since he wanted to see what would happen when an intruder enters.

If there was one thing which Natsu appreciated when the days went by, it was that he was obtaining 250 DP every day.

And due to this, Natsu now had over 5,000 DP.

...

"Rias, why has no one tried to invade my Dungeon yet?"

"It can't be helped, darling. You've already seen how most of the humans are still in shock, and don't want to risk their lives."

"But... How will they grow stronger if they don't enter a Dungeon?"

"I think, that everyone is waiting for someone else to enter a Dungeon and then share the details about what happens inside it, before stepping inside it on their own."

"If this keeps up, I'll have to send Erza out and forcefully drag humans inside the Dungeon."

Not saying anything, Rias only smiled and kept on running her hand through Natsu's hair, whose head was resting on her lap.

Rias didn't know why, but Natsu seemed to really enjoy sleeping on her lap.

And since she didn't mind it much in the beginning, Rias had gotten used to running her hands through Natsu's hair and sometimes felt empty when he wasn't resting on her lap.

[Intruders detected!]

[10 (Lvl 1) adventures have entered the Dungeon!]

Opening his drowsy eyes, Natsu stared at the notification with wide eyes and instantly brought up the map which other than showing the location of the intruders in red coloured dots, was also showing a live video feed of the intruders.

Thinking for a few seconds, Natsu dismissed the idea of sending Erza to commence a slaughter, and decided to see how his 5 Goblins, 5 Kobolds, and 2 Orcs would perform without any instructions.

Raising her head, Carla's tiny body started flying up from the top of Natsu's chest.

"The bad guys have finally arrived, Master! Let's kill them Let's kill them all!!!"

Chuckling at how only someone like Carla could make killing others sound cute, Natsu used his finger to rub her head and said, "Just watch the show and enjoy."

…

"Shit! We weren't able to bring any our guns with us!"

"Boss, we should leave before the monsters arrive and kill us!"

"Shut up you scaredy cat! Don't you remember the video boss showed us before we came here?"

Remembering the video the man who was scared and begging to leave turned quiet.

In fact, even Natsu knew what the video they were talking about was. After all, he was the one made it.

In the video, Natsu acted like a scared adventurer who was forced to go inside a Dungeon, but after entering it only encountered a single Goblin, which ran away after seeing him.

Next, the scared adventurer would proceed to the centre of the Dungeon and find the core. After that, as the adventurer took hold of the Dungeon Core to destroy it, the video was stopped.

After Natsu posted this Dungeon anonymously, it didn't even take one day before accumulating 1 billion views!

If only the DH System worked like those video streaming services before the planet changed. Natsu would've obtained a lot of money for sure.

Sigh...

Anyway, with so many views, it was only some time before others would try to enter close by Dungeons and attempt to destroy their cores.

And just like what Natsu hoped for, a group had overcome all the monsters and distance between them to enter his Dungeon.

"All of you shut up, and let me think!"

Silencing all the men he brought here, Uchiyama Jin was trying to seriously use his brain and think about what to do now.

Originally Jin and the men he brought here, were all a bunch of punks who took pleasure in bullying the weak.

But after the DH System took over and everyone was forcibly sent to Havens, there were too many people to try and bully anyone.

However, even a muscle head like Jin knew that if he grew stronger, he could do even more than the petty things they did before.

This idea of his had only further deepened after seeing the video where a very scared adventurer managed to obtain a Dungeon Core without the slightest trouble.

Also, by now Jin knew all about how adventurers could grow stronger by killing the monsters inside a Dungeon, and how they'd obtain points with which they can buy whatever they want through the shops which were available inside the Havens.

With such an intention, Jin brought all of his men who were teleported to the same Haven, and the same location, to try and conquer the closest Dungeon to them.

No one knew how but there was already a map which showed all the locations of Haven and Dungeons around the Earth, due to which Jin didn't have much trouble in locating Natsu's Dungeon.

Thus, with almost one gun each, and a few rods and knives which they were teleported with, Jin's group entered the Great Tokyo Dungeon.

[You have entered the Great Tokyo Dungeon!]

Along with the notification, Jin looked down and saw that the guns he brought with him, were no longer there.

The rods and knives, however, were still there.

Calming down a little from feeling the cold metal rod in his hand, Jin took a few slow breaths when his group of men were already bickering like kids.

Shutting them down, Jin began hoping that their journey inside this Dungeon would be as easy as in the video he saw.

Despite feeling nervous, Jin spoke in a confident voice, since showing weakness would make the others no longer respect him.

"My men! Stop fighting between yourselves! If any monster dares come here, I'll kill them all!"

All of these words were nothing but pure bravado because Jin had discretely tried to leave, and found that he couldn't leave the Dungeon unless he had some special item, or cleared the Dungeon.