I open a copy in Naruto

Kakashi's speed was still very fast, and because the Hokage Building was not too far away, he arrived outside the Hokage Building in almost dozens of ups and downs.

After entering the Hokage building, quickly find the third generation's office, and then...knock on the door.

After all, it's the big boss's office. If you go in without knocking, you'll easily get ripped off in the future.

"Come in." The big boss's voice came from the office.

Well, that's it. Kakashi then opened the door of the big boss's office.

The third generation saw that the person coming was Kakashi. He was obviously a little surprised. What's going on? The sun comes out in the west? Without my own summons, this salted fish came to my place during the holiday. Something happened!

The big boss is indeed a big boss, and he can roughly judge Kakashi's purpose almost instantly.

"That's it, Hokage-sama, this morning I had Ichiraku Ramen..." Kakashi revealed everything he had just experienced.

After listening to Kakashi's words, the Third Hokage looked serious, and solemnly put his precious pipe on the desk, and said: "Well, is that so? Kakashi, you saw it with your own eyes How did that thing appear?"

"That's right, Hokage-sama, that thing appeared as quietly as if it was transported by space-time ninjutsu. I also checked around, and there was no trace of the sealing technique, nor any chakra. Fluctuation, the boss of Ichiraku Ramen, Shoudai, and his daughter Iris are also ordinary people, and they are currently being watched over by my shadow clone."

"Well, is that so? It's really weird to suddenly appear there without chakra fluctuations." The Third Hokage Sarutobi Hiruzen knocked on the table again and said, "Then does the information that suddenly appears in your mind have any impact on you? ?”

Kakashi shook his head and said: "Nothing has been found to affect me yet, and when the information was transmitted, no external chakra invaded my body."

"Well, I roughly understand it. Let's verify the authenticity of the information now. The reward for clearing the level is a single Magatama Sharingan. If this is really the case, then we can rule out that this matter has nothing to do with Uchiha."

Having said this, the third generation stood up directly, stretched out his hand to form a seal, and directly created a shadow clone, and the clone sat in the Hokage's position instead of the third generation.

"Kakashi, I will go with you personally." Just as he said that, the third generation made a gesture.

With a whoosh, an ANBU appeared out of nowhere, kneeling on one knee on the ground, as if obeying orders.

"Fugu, go and gather the nine chuunin and jounin from the ANBU." Sandai ordered.

"Yes." Without any unnecessary answer, the ANBU ninja disappeared again with a swish.

It has to be said that the ANBU directly under the Hokage work very efficiently. Before the third generation could finish the remaining tobacco in his pipe, 18 ANBU ninjas had already assembled in the third generation's office.

Although the big boss's office is not small, with 20 people crammed into one room, it does seem a bit crowded.

"Okay, everyone is here, Kakashi, let's go."

swish swish swish...

Sure enough, ninjas just don't take the usual path. Not one of the 20 people takes the main entrance. After using a small invisibility technique, the figure seems to have disappeared, at least in the eyes of ordinary people. As for the ninjas who noticed, Ahem, didn’t you see that everyone came out of the big boss’s office? Who dares to ask more.

Ichiraku Ramen, at this time, more than 20 ninjas came to the already small place of Ichiraku Ramen, which can be said to be packed into the small room.

Of course, although it is a bit crowded, there is still room for the big boss.

Didn’t you see that the former ANBU senior and now Konoha’s elite Jonin Kakashi are all crowded together with us?

As for the former owner of this place, he is now sleeping peacefully in the corner.

The Third Hokage cautiously touched the stone door with his hand.

〖Sorry, this dungeon is at the Black Iron level. Since your strength has reached the Silver level, you cannot challenge this dungeon. 〗

The third generation's eyes began to become sharper. Sure enough, just like Kakashi described, there was no chakra fluctuation, but information was transmitted to his mind.

And I only received one message. Is it because I was not the first person to discover or touch him?

The third generation circled around the stone gate and what looked like a passage connected to the ground behind it. Not only were there no traces of sealing techniques, there were no traces of ordinary techniques.

After that, Sandai used Earth Release to sense the underground, but... there was nothing.

The passage connecting the stone gate to the ground cannot be sensed, but there is nothing underground.

The first thing that the third generation thought of was the same space teleportation as the Flying Thunder God.

After a while, the third generation, who didn't see anything famous, waved his hand: "Sky Burial, you put your hand on it and try it."

A masked ANBU ninja walked out of the crowd. In other words, everyone here, except for Kakashi and the third generation, and the sleeping father and daughter in the corner over there, the rest are ANBU wearing a mask.

This ANBU ninja, who was called a sky burial by the third generation, put his palm on the stone door like the third generation before.

But he quickly took it down again and shook his head like the third generation: "I was informed just now that my strength is bronze level and I cannot enter this black iron copy."

"Well, then you go down, Ye Yuan, come over and try."

As the sky burial retreated, another ANBU ninja with long purple hair and a mask stepped forward and placed his hand on the stone door.

Immediately, Shimen responded.

〖Congratulations, you have successfully discovered the intermediate black iron dungeon, Goblin Cave, and obtained the qualification to challenge it. You can also invite 8 people to challenge this dungeon together. 〗

〖You have 23 hours and 49 minutes to prepare. If the number of ten people is full, the dungeon will be forcibly opened. If the number is not full within the countdown time, and you have not actively entered the dungeon, you will be deemed to have given up the challenge opportunity. 〗

〖Intermediate Dark Iron Dungeon: Goblin Cave

Limited number of people: 10 people

Dungeon monsters: Goblin (250) Hobgoblin (45) Goblin Master (5)

Copy output: 1 single Magatama Sharingan; 2 cards - Binding Fire Ring (one-time prop)

Note: This is the reward for the first time clearing the level. Except for the first time clearing the level, the rewards will be distributed randomly.

The cooldown time of this copy is 9 days. 〗

Ye Yuan, who put down his hand, nodded and said to the Third Hokage: "Three messages, the first informs me that I am qualified to challenge, and can invite 1 people to challenge. The second informs that when the number of people is full, it will be forced Challenge, if the number of people is not full within 8 hours and 2 minutes, I will not take the initiative to challenge, and it will be regarded as giving up the challenge qualification. Article 23 is the introduction to the copy... The final reward is indeed a single Magatama Sharingan.