Doraemon: There is a classmate named Sheng Nai

The entire interior of the building is covered with solid wooden floors, which are dusty and creaky when stepped on because they have been left unattended for a long time.

Sure enough, there were others, and more than one!

Looking at the messy footprints on the floor, Chi Chen's brows furrowed even tighter.

"Chi Chenjun, are these the footprints of those people in Umbrella?"

Saint Nai also saw the messy footprints on the floor.

"It's quite possible that following in these footsteps, we may find the institute of Umbrella."

Following the footsteps on the ground, Chi Chen and Sheng Nai came to a room in the corner of the first floor.

"Disappear when you step to the door of this room, this room should hide the entrance to the institute!"

"But Chi Chenjun, this room doesn't look like it's hiding something."

The room was not large, and the room was full of footprints, which should have been left by those people when they came in just now.

There were not many things in the room, and the whole room was visible as soon as the eyes swept away, several cabinets, a bed and a bedside table.

Entering the room, Chi Chen carefully searched the wardrobe and the bottom of the bed, but found nothing.

Is it decryption again? Really, it turns out that I hate this when playing games....

With a grumbling in his heart, Chi Chen opened his chakra eyes.

"Chi Chenjun, your eyes!"

Seeing Chi Chen's scarlet and enchanting chakra eyes, Sheng Nai was a little surprised.

"It's okay, it's not pink eye."

Waving his hand, Chi Chen signaled that Sheng Nai didn't have to worry.

Squatting on the ground, Chi Chen carefully searched the entire room, even sparing every gap in the floor.

Huh, this is...?

Finally, after careful observation, Chi Chen found traces of the secret door on the wall in the middle of the room.

"The secret door is here!"

"Ah, where? There was nothing at all. Sheng

Nai came to Chi Chen's side and carefully looked at the wall, but he didn't find anything abnormal at all.

The mechanism that opened the trapdoor should also be in this room, where would it be?

Turning off his chakra eyes and thinking, Chi Chen landed his gaze on the only bedside table that he hadn't looked at carefully.

The red bedside table has a wooden pattern, which looks like it should be wooden, and there is a slightly recessed round black glass in the middle of the tabletop, which seems to be the place where the water cup is placed.

I have seen the drawers of the bedside table, is the mechanism for opening the door under the nightstand?

Coming to the bed, Chi Chen grabbed the bedside table with both hands, wanting to remove the cabinet and find out. But what Chi Chen didn't expect was that he didn't remove this bedside table under the force of his hands.

Alas?

With a sigh of surprise, Chi Chen's hands were strong again, and the green tendons on his hands burst out, but even if Chi Chen exerted all his strength this time, the bedside table did not move.

Could it be....

Releasing his hands, Chi Chen knocked on the red, wood-textured bedside table in front of him.

The expected sound of tapping on the wooden board did not come, and when Chi Chen knocked on this bedside table, the bedside table made a dull sound.

Cement? Or other building materials?

Chi Chen didn't know what the bedside table in front of him was made of, but he knew that this was definitely not a normal bedside table.

When someone repairs a house, they will deliberately use building materials to repair a bedside table!

Is this the switch that opens the trap door? But...... How to use this?

It can't be that you spill blood to confess the Lord and then let it open on its own, right?

Shaking his head to dispel this ridiculous thought, Chi Chen brought his face close to the bedside table and looked carefully.

Chi Chen found that when he approached the tabletop, the inside of the black glass depression seemed to flash red light.

Could this be...?

With the idea of giving it a try, Chi Chen took out the work card that had been kept in his pocket and placed it in the black glass depression.

"Beep~"

After Chi Chen put in his work card, the bedside table emitted an electronic tone, and after a few seconds, the wall in the middle of the room was opened, revealing a passage that did not know where to go.

Sure enough, there is a secret door!

"Chi Chenjun, what is this?"

After seeing that Chi Chen had said before that there was a secret door and really opened a passage, Sheng Nai was a little surprised.

Chi Chenjun's observation is really keen.

"I'm afraid this is the way to the Umbrella Institute."

Judging from the footsteps just now, there should be many people below, and those people may still be below!

Looking at Sheng Nai beside him, Chi Chen handed her the walkie-talkie in his hand.

It's too dangerous down here, so it's better not to let Saint Nai accompany me.

"You take the walkie-talkie first, Sheng Nai, you help me look at it, I'll go down and take a look first."

"Chi Chenjun, I'm with you!"

Hearing that Chi Chen was going to go down alone to check, Sheng Nai hurriedly spoke.

"That's not going to work... I also want to ask Sheng Nai to help me watch the above, in case someone comes over later, it will not be good. "

Judging from the dust on the floor, no one has come in here for a long time, and the owners of those footprints should also choose to enter the institute from here for other reasons."

There should be other exits to the outside world underneath.

There will basically be no one coming over this sanatorium, Chi Chen said so, and he just wanted Sheng Nai to stay on it.

Hearing Chi Chen's words, Sheng Nai finally nodded after hesitating.

"That Chi Chenjun, you have to be careful yourself..."

"Well, don't worry! I'm not that easy to die!

Chao Sheng Nai smiled, Chi Chen waved his hand, and walked towards the passage, but halfway through, Chi Chen stopped as if he suddenly remembered something.

Turning around, Chi Chen instructed

seriously, "Sheng Nai, if I come up, I will call your name first." If you hear someone else coming up, don't care who he is, just shoot! "

Hmm!"

Looking at Chi Chen's serious eyes, Sheng Nai nodded solemnly, Chi Chen's words made her a little nervous, and the hand holding the pistol became harder and harder.

"But Sheng Nai, you don't have to worry so much, I will do my best to get everything done!"

Seeing Sheng Nai's overly nervous look, Chi Chen comforted again.

After instructing Sheng Nai, Chi Chen walked through the passage by himself and came to the door at the end of the passage.

It's an elevator....

Walking to the door, the elevator door opened automatically, Chi Chen glanced at the inside of the elevator, and after making sure that there was no abnormality, he walked in.

There is nothing in the elevator, not even the usual floor button on the right.

After Chi Chen boarded the elevator, the elevator closed the door and started to operate on its own.

Feeling the smaller gravity, Chi Chen could feel the elevator running downward.

Removing the shotgun from behind and holding it in his hand, Chi Chen aimed outside the door, and after a minute, the elevator stopped.

The calf sank, and after a "ding", the elevator door was opened, and there was no one behind the door.

Stepping out of the elevator, Chi Chen found himself in an unknown white passage, and the white light on the ceiling was bright, but not dazzling.

Walking towards the end of the passage, Chi Chen came to a gate again.

Looking at the sci-fi gate in front of him, Chi Chen tried to put his work card into the card reader next to the door.

【Ding~ The secondary management card is confirmed, and the door has been opened! 】

At the same time as a cold electronic synthesizer sounded, the door was opened.

When he saw the situation behind the door, Chi Chen's pupils suddenly contracted.

Over here...... What the hell is going on?