Feng Yan touched nothing for a long time, and the doubts in his heart passed, he immediately climbed down the stool, moved the stack of stools to the northeast corner, and found the buckle plate that was about the same position as just now, and opened it again, this time as soon as his hand reached in, he touched a bulging plastic bag, he pulled the plastic bag down, and then returned to the ground. Pen, fun, and www.biquge.info

"Well, it's either in the northwest corner or in the northeast corner."

In this mural with a strong Western style, there are many characters. Not only are there many people, but there are also many musical instruments, and everyone's movements and expressions are different in subtleties, and when so many almost dazzling clues appear, it is very easy to disturb the player's normal thinking and cause misleading, just like the moment of Fengyan's perception just now, it feels like there is a problem with which one is seen, and it is no problem to look at any of them.

But Feng Yan is Feng Yan after all, he is a person with his own set of rules, and he has always had his own set of rules for exploring clues, which he called: Cheap...... Ah no, the law of simplicity.

The rule of complexity and simplicity: look at the general situation of complex and complex clues, and try to think as simple as possible. Simple, clueless clues look at the details, try to think as complex as possible.

This set of rules works very well when solving more difficult puzzles, of course, it depends on who solves the puzzles, but not everyone can use this set of rules.

The shape of the two musical instruments in the mural just now makes Feng Yan feel a little familiar, the position of the instrument of the white-bearded uncle in the middle is very correct, and the position of the strings is also very right, forming a cross-shape, and above his long instrument, there is a buddy with a beard who is also playing a musical instrument, and he manipulates his instrument horizontally, so that in the painting, it is formed with the instrument of Uncle Whitebeard and the position of pulling the strings. There is a horizontal figure in the middle of the word Feng, and a vertical figure in this figure is still relatively right.

This reminded Feng Yan of a strange place he saw when he first entered this office, when the flashlight shone on the ceiling.

As mentioned above, when Feng Yan first entered this office, he found that the ceiling here was a little strange, and why the principal's office of a private high school would adopt the style of an office office ceiling is not very reasonable in itself.

At that time, Feng Yan temporarily accepted this setting, but when his flashlight shone on the northernmost side, that is, at the end of the wall, he found a more unreasonable thing, that is, at the end of the north wall, there was actually a non-square gusset profile, and the end of the north ceiling was a rectangular gusset that was a little smaller than the square gusset, which means that the workers were wrong in size measurement during construction.

What is the size measurement error, for example, a 10×10 square space, to pave tiles, then workers in the measurement of the end of the size, will choose with 10 divided by the area of the tile, because only in this way can the end of the whole space, during this period if the measurement is wrong, choose with 10 can not be removed tiles, such as the choice of 3×3 tiles, then there will be a part of the final set aside with the selected tile size does not match the area, At this time, it is necessary to choose a tile that matches the size of the remaining area to fill the final remaining area, and most of the time you have to choose to cut the magnetic ring to fill, and in this way, it will inevitably affect the overall aesthetics.

In fact, this is not a big problem, many homes or offices when decorating, there will be more or less such a thing, not a big deal, but also can not affect too much beauty, this kind of thing is unavoidable, because it is very simple, the person who builds the house and sells tiles, gusset is not the same person, and the size of tiles and gusset is so several, how can it be 100% guaranteed that the size of each house can match one of the various sizes of tiles and gusset on the market? The matching is just luck, the matching is not good, the pursuit of perfection can also be customized, but most people don't have the spare money to customize, and the factory can't customize a tile for a size.

But don't forget, the scene at this moment is virtual, it is a virtual space designed by the copy designer, the parameters are determined by the designer, and what size of tiles and gussets they want are all they can come out with their fingers and a few clicks on the keyboard, so it is impossible to have a mismatch between the area of the ceiling of this house and the gusset.

So as soon as Feng Yan's flashlight shone on this strange place, he began to pay attention, and temporarily wrote down this first implicit hint, yes, Feng Yan decided that this was definitely a hidden hint, as long as he thought it was unreasonable, it could generally be used as a hint when solving puzzles, and Feng Yan, who had a strong sense of logic, never miscalculated.

And the second unreasonable place is the stack of plastic stools in the corner, this stack of stools appeared in the principal's office that seemed to have been swept away, which is not a very reasonable thing in itself, these plastic stools are of good quality and have not been damaged, why haven't they been taken away?

Also, the height of this stack of stools is inevitably a little higher, it is not normal at first glance, which is easy to make Feng Yan think, will this stack of stools be prepared for the player to search for the location of the ceiling?

Although Feng Yan had already guessed very well, due to the large area of the office, even if the locked dark grid would be in the ceiling position, if he chose to use this stack of stools to search for the ceiling one by one, it would still be too late.

The shape of the non-square filling gusset area at the north end of the ceiling is the same as the seemingly accidental alternation of the white-bearded Uncle Musical Instrument and the Bazi Uncle Hu musical instrument in the painting, but the shape of the area that fills the gusset area is to copy and paste the shape of the 'Feng' character less horizontal and long, and then appear horizontally, forming a shape similar to the '卅' character, and then pull all the way from the northwest corner to the northeast corner.

The two musical instruments in the mural are the key to the graphic cue, and Feng Yan only glanced at it a few times, and using the simple rule of complex clues, he immediately determined that the final hint was given here: the thing was either hidden in the northeast or northwest corner of the ceiling.

In fact, when he first saw the gusset area filled in the north row, Feng Yan doubted whether the dark grid was on it, but first, he was not fully sure, and second, he was confident that the puzzle of the mural would not be too difficult, and it would not be a waste of time to observe, and it would take a minute or two to get a positive answer, and it would not be a loss.

After dragging the plastic bag down, Feng Yan sat on the ground and opened the thick black plastic bag, which contained many bits and pieces, and Feng Yan began to look at it the same.

There are some transfer bills in the plastic bag, the amount is not small, Feng Yan guessed that these should be transferred to the parents of the students who were killed by ghosts, and the dead people were solved with money, which belonged to the form of settling-in expenses, which was nothing more than to block the mouths of these parents, and there must be some non-cooperation, but this is not something worth studying.

In addition, there are some photos, a few diaries, a few mobile phones, and some miscellaneous items, judging from these photos, they should all be clues left by the deceased, there are blood words written on the wall, and even photos of the death scene, and the diary records some supernatural events encountered by the deceased, and the true face of some female ghosts seen.