As my arm pushed the device to the bottom, it suddenly lost its strength, and the force of its rebound hit my head. I fell to the ground with a "yo-yo" throat, and I rubbed the side of my head as if it had a swollen bag. Damn, that's unlucky......

Tuxingsun covered his mouth and stole fun.

"Laugh at what you laugh at, lift him up." Mary looked at her coldly.

Tuxingsun immediately obediently stepped forward to help me up, he looked at my head, and said, "It's nothing about birds, my arm suddenly lost strength before, right?" ”

I nodded depressedly.

"Try it again for five minutes, next time you must pay attention, even if you lose your strength when your arm is straightened, you have to grit your teeth to hold on, otherwise that thing will hit you very hard." Tuxingsun reminded.

I rested for a while, continued to practice, and finally finished this first task. Next came the second task, a different kind of equipment, and after the light scorpion demonstration, I said a few things to pay attention to, and I practiced like sweat.

The third task......

Fourth Task......

The morning time was like a surging river, the flow speed was faster than usual, I didn't know how much, I was so focused on training, I didn't notice it at all, I finally got through to the twelfth task, and I really couldn't move.

When you want to give up.

Storm Bear came to me with a wicked smile and said, "Sister Li specially instructed the staff in charge of catering, every meal is no longer as unlimited as before you came, and my appetite will not wait for you." So if you finish your task late, I'm afraid you'll be hungry for the afternoon study like in the morning, and learning from Sister Li is not as brisk as physical training...... If you have a nausea cycle, you're going to die here before the 100 days are over. ”

"Count you ruthless...... I seemed to have the motivation, quickly carried out the twelfth training task, and when I finished the last one, I fell to the ground with relief, like a piece of humanoid soft mud.

Storm Bear was righteous, and carried me to the dining room with me on his shoulder.

We selected the ingredients, gathered around this multi-functional table, and after fifteen minutes we ate open, and I took it while gobbling it up, and this meal was well fed.

I regained some strength and dragged my tired body back to my room. When I was about to fall asleep, the phone rang, Xu Rui called, I pressed and held to answer, he smiled maliciously: "Xiaochen, how do you feel?" ”

"I'm dying...... Really ......" I didn't finish, and I fell asleep tired.

Two hours later, a shrill alarm bell appeared out of thin air, and I woke up with a sudden start, and as I sat up, the alarm bell disappeared, and I thought to myself that it was a temporary device that Mary had installed in my room.

I got up, washed my face, walked to her office, and knocked on the door.

"Please come in." Mary's voice was extremely crisp.

I pushed the door open and said hello, "Master." ”

"Awake? The spirit is not bad. Mary stood up and said, "Come with me." ”

I followed Mary out of the office to the east side of the training ground, where there was a metal door, and she stuck her finger against the fingerprint lock, and the next moment the door popped open, revealing a corridor about twenty meters long, with five doors on each side of the wall.

"This ......," I looked at Mary quizzically.

She explained: "From today to the next half a month, I have decided to train your observational skills. ”

"Observation?" I nodded, but didn't know exactly how to train.

"There are ten rooms in there." Mary introduced, "They were set up by me and Ghost Hitomi in the past, and she and I often compete here. ”

As soon as I heard the nickname of the big sister, I was interested!

"The No. 1 door on the left, there are a total of thirty large and small things placed in the space inside, some of which are placed on top of each other, and some of them are next to each other." After Mary finished speaking, she said, "Now you enter Gate 1 for observation, which will take half an hour, and I hope you will remember every word I said before." ”

I somehow twisted the doorknob and entered the door, noticing that it was a ten-square-meter room. There is a mess of things......

Fine porcelain bowls, golden chopsticks, small plates, Barbie dolls, beautiful bras, mutilated skulls, bottles with entrails, specimens of cobras, pigtailed dummies, pistols, a plate of keys, etc., there is no pattern at all.

What was Mary's purpose in asking me to observe?

I thought for a moment, maybe she wanted me to remember what each thing was, and after half an hour, Mary would take one or two and ask me what was missing.

I looked around the room, jot them down one by one, and it took me less than twenty minutes to memorize them, and the remaining ten minutes to consolidate. Gradually, when the half hour came, Mary opened the door and walked into the room, "You go out, I'll call you later." ”

I thought to myself, I guessed correctly, and I came to the hallway.

Ten seconds after Mary closed the door, she opened it again, "Come in." ”

I had a premonition that something was not going well, and as I walked back to room one, I glanced at it, my eyebrows tightened involuntarily, and then I looked at Mary again, and she looked the same as before she came in, her pockets were deflated, and she didn't take anything.

At this time, Mary smiled and said, "The current No. 1 room is different from what you saw before. ”

"Different?"

I counted it suspiciously, and the things were still the same as before, and I was puzzled: "It's not different at all." ”

"I told you before, it's a test of observation." Mary said, "I've moved three of these things in place, and if you can find one that has changed, you're done." ”

"Location......" I closed my eyes and thought back to what I had seen before, and I said even more puzzledly, "These thirty things seem to have remained unchanged from their current position." ”

Mary pulled out her e-cigar and took a puff, "I only moved between two and three centimeters." ”

Yes?

I opened my mouth wide in shock, and the things that had moved were two or three centimeters from where they had been...... No wonder she gave me half an hour to observe, which is already at the level of perverts!

Not to mention half an hour, even if I observe for a few hours or even a day, I may not be able to find out what kind of things she randomly moves slightly when she turns around...... It's like someone comes to your house and after a while they say they touched two things in your house and they both put them back in their places, can you find out what the other person has moved? Obviously unlikely! This is where you stay every day, and now I've only been observing for half an hour......

My heartbeat calmed down and I said weakly, "Master, this is too difficult......

"Practice doesn't feel out of reach." Mary put down her cigar and said, "I have been comparing with the ghost pupil to the fifth room on this side, where there are a hundred kinds of things, five of which are changed, the observation time is half an hour, the range of movement is at least one centimeter, and the maximum is not limited, and the form of things can also be changed." ”

I was surprised and asked, "Who won?" ”

"She's managed to find all five." Mary sighed, "I only found four, so I lost." Then, she turned around and pushed open the door and said, "Next, you first adjust the position of the things in this room at will, okay, let me come in and observe for fifteen minutes, and then you can change the five things at will, the range is more than one centimeter, I will demonstrate it for you, and then teach you the tricks of how to observe, which I have explored with the ghost pupil, and it is also extremely practical." ”

I looked at her curiously, "Practical? ”

"Yes." Mary asked rhetorically, "What if this is the scene of the crime?" ”

As if I had lifted the dark clouds blocking the sun, I suddenly said, "It's so useful." ”

Mary went to the hallway, and I closed the door, and thought for a moment, and moved and turned the thirty things in the room in a big way, the ones that were on the west side were put by me on the east side, and the ones that were stacked before were taken apart by me and stacked on top of two other things. It took five minutes, and when it was done, I opened the door and let Mary enter the room.

She observed for ten minutes before coming out, "It's your place, don't play tricks." ”

I entered the room, slammed the door to make sure Mary didn't peep, moved a saucer 1.5cm to the side, Barbie's hand twisted up 1cm, followed by chopsticks and a cobra specimen, and who was left to choose? I pondered for a long time, and a wicked smile appeared on my face, only four changes, and said to Mary that there were five changes, and that she would see what she would do later!