Seeing the death of the two dark sentinels, the two guards who had originally expected them suddenly changed their faces and felt remorseful in their hearts.

Unfortunately, it's too late.

Taketori Fujitsu's bone spurs had already pierced his opponent's chest and continued to urge the bone spurs to grow, easily piercing the opponent's heart.

Although the other Taketori Kamishinobu did not awaken the 'corpse bone vein', he also successfully suppressed the opponent with his excellent physical skills and twisted the opponent's neck.

At this point, the four fog ninjas guarding outside the dungeon were all eliminated, and several rescue team members hidden in the shadows also quickly stepped forward to converge.

Taketori Fuji just looked at his watch and said in a low voice: "According to our intelligence calculations, the guards here will change guards in half an hour. ”

"So, we must rescue the old patriarch within this half an hour!"

"Otherwise, we will soon be discovered, and once we are locked in this dungeon, it will be difficult to figure it out!"

"Rest assured, we will definitely do our best!"

Everyone nodded, their faces full of determination.

At this time, the sentient ninja had already placed his palm on the door of the dungeon, perceiving everything inside.

"There is also a secret whistle on the left and right sides behind the gate! However, this gate can greatly block their perceptions, and they should not know what is going on outside! She silently reported back to the crowd.

Even with her professional senses, it would be difficult to find out what was going on behind the door, and it shouldn't be possible for the two guards behind the door to detect the battle that had just taken place outside the door.

After all, sentient ninjas are very rare and will not be placed in such a place.

"So, you left and I right, go on!" Fuji Gang glanced at his companion who had just cooperated with him.

"Good!"

The shinobi nodded.

Immediately, under the nervous gaze of the rest of the people, the perceptual ninja slowly pushed the dungeon door inward.

Squeak!

With a strange grinding sound, the crack in the dungeon door slowly opened, cracking a gap large enough for a person to pass through.

Taketori Fuji just glanced at the shinobi just now, and then one dodged and rushed in, and got a hint that the shinobi also rushed in after him.

Without too many words, the two tacitly parted to the sides and began to look for the secret sentry hidden behind the door.

Unlike the difficult terrain outside, behind the dungeon gate is a wide passageway.

In this simple terrain environment, there is naturally nothing to use as cover, so you can only rely on the dim environment to hide.

In normal times, if the people who pass by the gate walk in directly, they will not stay too long at all, and it is naturally difficult to find the existence of the secret whistle.

But now, Taketori and Fuji just mentioned the reminder, and then deliberately searched, and it was very easy to find the two secret sentinels hidden in the dark.

And the two secret sentinels who had been leisurely observing the past behind the door did not expect that someone would suddenly find them today.

They immediately realized that something was wrong.

Because, people who normally pass by here don't deliberately come to them.

This may well be the enemy.

Unfortunately, the leisurely life they have been living has worn out their vigilance, and by the time they realize that something is wrong, it is too late.

In this passage, which was only five meters wide, Taketori Fuji came to the target with only one arrow step, and grabbed the opponent's neck, pressing it against the wall behind him.

Katsa!

After a crisp crack sound, Fuji Gang simply twisted the neck of the dark whistle, so that it didn't even have a chance to resist.

And at the same time as he twisted the enemy's neck, a similar voice came from behind.

Another shinobi also broke his opponent's neck.

"It's so easy! I thought it would take a little more effort! Looking at the corpse at his feet, the man sighed with emotion.

Compared to the two guards they had just taken out outside, it was a no-brainer to take out these two sentry posts.

"Don't be careless!"

Taketori shook his head and said, "These two guys are relatively lax because they are secret whistles, and no one usually pays attention to them. ”

"If you change to other guards, it won't be so easy to get your hands on!"

"That's too!" The other shinobi nodded.

At this point, the rest of the rescue team followed in and closed the door again.

"Your Excellency, please continue to explore the path for us!" Fuji Tsuyoshi whispered to the Ninja.

"Don't bother, it's my responsibility!"

The Perception Ninja smiled slightly, and then moved forward, releasing Perception to explore the path for the group.

Combined with the dungeon defense map that the Taketori clan had explored early in the morning, the group was like a bamboo, and they successfully killed the guards and secret sentinels along the way, and finally arrived at the deepest part of the dungeon.

And in one of the deepest cells, eight Taketori ninjas saw a familiar figure.

An old man with gray hair and two red marks between his eyebrows.

"Old Patriarch!"

Several people cried out and opened the door of the prison with swiftness.

"Fuji Gang, why are you here?" Recognizing the person, the old patriarch was surprised.

"We are on the orders of Liuze's agent and deliberately come here to rescue you!" Several people stepped forward excitedly and said, and easily opened the shackles on the old patriarch.

"Rokuzawa agent? So who is that? The old patriarch was stunned.

After being held for years, he had no idea what had changed outside.

Fuji Gang shook his head when he saw this, and hurriedly interrupted: "I'll talk about this later, and now I ask you to check it for the old patriarch." ”

"If you find something controlled such as a curse seal, please help seal it!"

As he spoke, he gesturedly glanced at the Sealing Ninja and Perception Ninja behind him.

"No problem!"

The perceptual ninja nodded, and immediately placed a hand on the old patriarch's shoulder.

However, the old patriarch slapped it down indifferently and said with a smile: "Don't worry, those guys didn't do anything to me!" ”

"We can get out of here now!"

"No, for your safety, my lord, we must check!" Taketori shook his head, his face full of determination.

Seeing this, the old patriarch didn't insist anymore, so he had to sigh and say, "Okay, okay, let's check it quickly!" I've been here for so long, I'm tired of it! ”

Immediately, the perception ninja put his hand on it again, and silently explored the perception deep into the old patriarch's body carefully.

The rest of the people were afraid of being disturbed, so they didn't even dare to breathe, so they could only stand aside silently and wait.

Soon, the inspection was over.

"How about it, I'll just say it's okay!"

The old patriarch glanced at a few people with confidence, and immediately walked out of the prison.

"No!"

The Perception Ninja hurriedly stopped him, and said with a serious face: "I found a curse mark on you, my lord, and it is hidden in your heart, very secretive. ”