In an office building near the center, Katsuhei Ishida put a wad of paper back into the locker with the broken locker and shook his head at his two companions.

They were in the office area on the top floor, the black light was blind, only the emergency light emitted a faint light, fifteen minutes ago, except for helping the two ninjas on the ground floor to free themselves from the pain of staying up all night and throwing them into the front desk, along the way, there were guard samurai lying in the corners of each floor.

"Could it be that the information is wrong, this is indeed just an ordinary small ninja village?" A shadow puzzled.

Ishida Katsuhei didn't speak, but he mostly affirmed this inference in his heart.

"Captain, it's been more than an hour since we entered the village." Another dark part of the shadows reminded him.

Ishida Katsuhei frowned, indeed, their squad has been wandering around for a long time. The strength of the guards in each place on the periphery is different, Yu Xiaobai was unlucky to meet the most dedicated group, and Ishida Katsuhei They can be said to have encountered the most paddling batch of Lang Shinobi. Just observed for a few minutes, shouting, slapping the table and scolding his mother, Ishida Katsuhei really couldn't bear to waste time watching them continue to play cards, and entered the sound ninja village like his own back garden.

Correspondingly, their team searched the widest area, and they almost visited half of the Sound Ninja Village, and the three of them were all tired, but unfortunately they still found nothing.

It's been a long time, and there are not too many traces of cover-up, and no matter how bad the sound shinobi is, there is a high chance that someone is intruding, and for the sake of the colleagues of the other two teams who don't know the situation, it would be bad if the scattered seven people were trapped in a sea of people.

"If we don't get valuable information, let's withdraw." Katsuhei Ishida made up his mind and said to his teammates.

Ishida Katsuhei looks rough-looking, but he is steady when he performs the mission, and although the most central area has not been searched, the records of the transfer of materials and the settlement of remuneration that they have stolen along the way do not show anything abnormal. The most important thing is that the document that Ishida Katsuhei just finished reading is about the general outline of the construction of Otoshinobi Village, and the initiator, person in charge, and sponsorship and support have nothing to do with Orochimaru.

Otoshinobi's high-rise office building may still be worth a try, but at this time, Ishida Katsuhei is not prepared to take more risks, and the three of them hastily cleaned up, hoping to slow down the time for Otoshibu to notice, and left the building, returning the way they came and went.

The Kakashi team in the other direction is also in a similar situation, time passes, no matter how much you bully people, you can't stay longer, if you are discovered by Otoshinobi, no matter how weak the ninja village is, she will rush over and fight hard. Kakashi and the others also failed to find a connection with Orochimaru, and the second sequence of the mission, "sabotage", was impossible. In the deep darkness of the night, except for Yu Xiaobai, the other six people withdrew from the sound ninja village one after another.

……

Many facilities in the village are not perfect, the street lamps on the street have just begun, most of the streets are shrouded in darkness, Yu Xiaobai dragged a lifeless corpse into an alley.

"Whew-" After disposing of the corpse, Yu Xiaobai wiped his sweat and breathed a sigh of relief, he had just collided head-on with a lone sound ninja who was left alone for some reason, it was really who he met at the corner, fortunately, the sound ninja reacted a beat slower, and Yu Xiaobai twisted his neck before the other party issued a warning.

"It's not okay to go on like this, maybe I'll be discovered, and the sound ninja will fry the pot." Yu Xiaobai thought worriedly, I don't know if the unlucky sound ninja who just went to see the six immortals came out to see the moon or if it was with other sound ninja before? Yu Xiaobai didn't know, and he sneaked in to kill a sound ninja, and the shadow clone relied on the route he had written down to fish in troubled waters for not long.

"Do you want to withdraw?" Yu Xiaobai thought unwillingly, not to mention that the forbidden technique of the Great Snake Pill was not found, and the Great Snake Pill was not seen, let alone Xiao's ring, although there would be no trouble going back without finding anything, the forbidden technique will be considered later, and the matter of the ring will be passed by Xiao Chuan with a note haha, but in the future, before officially leaving Konoha, the chance of encountering the Great Snake Pill is very small.

Stubbornly continued to stay for seven or eight minutes, not calm, and even more clueless, just when Yu Xiaobai couldn't prepare to retreat, a building crowded between various houses made Yu Xiaobai stop.

"Medical clinic?"

Yu Xiaobai looked at the words on it, maybe this is a place to treat the people in the village, and he saw that there were inconspicuous houses all around, and there was a vacant land outside. Yu Xiaobai gritted his teeth and said secretly: "Take a look at this one end, if you don't, you'll leave." ”

The figure flashed, he jumped directly to the edge of the second floor, through the closed window, to make sure that there was no one, he attached the thunder attribute chakra to the kunai, the thunder light shined like fireflies in the dark night, Yu Xiaobai could only control the current under the small-scale output without making noise, and after the kunai attached the thunder, he sharpened the iron like mud, and quickly cut the window glass into a rectangle like a cake, and Yu Xiaobai deftly turned into it.

By the moonlight, Yu Xiaobai saw that the room was similar to a ward, with several beds, and the curtains separating the beds were folded away, and the layout was unobstructed.

This medical center is on the third floor, although Yu Xiaobai didn't feel that there was anyone, but he still went out cautiously, first checked all the wards on the second floor, and then went up to the third floor, and found only a bunch of blank medical records and a lot of medical drugs.

With anticipation, he opened a few bottles of reagents, and there were clear drug instructions next to them, and after confirming that they were just ordinary medicines, Yu Xiaobai reluctantly came to the first floor.

The place of consultation is similar to the public health clinic in the countryside in Yu Xiaobai's impression, after walking through all the places, Yu Xiaobai just wanted to sigh, but saw the back door on the first floor.

At this point, it is not bad to open the door, Yu Xiaobai directly broke the handle, and when he pushed the door out, he was stunned for a moment, and what he saw in front of him was not the walled house he saw when he observed outside, but a simple building.

"Institute of Biology." The words printed made Yu Xiaobai's heart beat faster, but he didn't expect that there was a bungalow hidden between the buildings erected everywhere.

There was no one to guard, Yu Xiaobai walked around, only the locked main door.

There is nothing to say, Ku Wu cut the big lock, it seems that the level of door locks in this world needs to be improved, when the door was opened, Yu Xiaobai thought so.

The line of sight was open, and a staircase leading to the underground was placed in front of Yu Xiaobai.