Young people with clean temperament as if they were free of impurities, and their eyes were as soft as water waves; His body was as straight and straight as a tender bamboo, so that his two arms hanging under his knees did not look so inconsistent.

Ji Shanqing raised an arm half the length of his body and pointed to the mirror on the other side.

"It's a good thing you're here." He said in a soft voice, looking more like a beautiful girl on a side face: "I suggest that we might as well work together, what do you think?"

"How to cooperate?" Lin Sanjiu looked around at the mirrors on both sides.

The previous mirror room was not shaped at all, but this difference was a special standard triangle - even without taking out the rope, she could feel that the angles of the mirror walls on both sides were completely equal.

"Now we don't know which mirror is walking along the edge line outside the building," Ji Shanqing said naturally, "since we have hands, we might as well choose one side of the mirror. What do you think?"

Even though it fell out of the same mirror, Lin Sanjiu was different from him and was turned into a big pear shape; Her eyes crossed her thick legs and fell on the mirror on the left. She frowned: "... Then? There is always someone who may get lost."

"You should have left marks along the way like me?" Ji Shanqing tilted his head and smiled, as if the breeze had touched the clouds: "after going out, let's leave a mark. After remembering the shapes of the next few mirror houses, we will return to this triangle house and draw the shapes of the mirror houses we met."

What is this? Lin Sanjiu didn't understand for a moment, and frowned in confusion.

"You see," I probably felt that speaking alone could not clearly express my meaning, and Ji Shanqing was encouraged under his long coat, Then I didn't know where to take out the paper and pen - "our current location is a known isosceles triangle. Then leave the two mirrors closest to the included angle, and we will fall in the mirror houses on both sides of the triangle. Before you come, I have walked through the mirror wall on the right once, and the next mirror house from there. It's such a shape..."

When he bent down, his two ape like long arms were easily pressed on the floor, and he drew a seven sided shape on the paper with a pen - if it was like anything, it was vaguely like a chicken heart placed horizontally.

"I fell out of here, right opposite here." Ji Shanqing is on the two "waists" of the nonstandard chicken heart. One point each. "Then if I come out from here, I can draw the shape of the next mirror house of this chicken heart house..."

Lin Sanjiu suddenly realized and replied: "-- you want to sort out the map of the nearby mirror house!"

"Yes," Ji Shanqing nodded, and the soft and bright short slipped down from his ear. "You see, if we can draw the map of the mirror house on both sides of the triangle, then we can guess where the edge line is by putting them together."

Not only the edge line - Lin Sanjiu was vaguely excited. If there was this small map as the beginning, it might not be difficult to find out the internal structure of the whole mirror house building.

"I have another question." After careful consideration for a while, she raised it to Ji Shanqing: "... Are you sure there is no mirror room behind the sharp corner of this triangle? After all, from a perspective, this sharp corner is most likely on the edge line."

"Although I'm not sure about this, I have a guess. If you don't mind, you can listen." Ji Shanqing smiled at her gently and politely, "... the shape of these mirror houses is irregular, and each is different, no matter how they are placed. There is no way to arrange them in a consistent manner, and there must be a gap in the middle. Then when we pass through the mirror, we must correspond to the next mirror House - I think this is why the number of mirrors in each mirror house is the same; for example, you go out of mirror No. 5 in this mirror house. Just go from the next mirror house Mirror No. 5 of a mirror room comes out. As for how much space there is in the middle, it does not affect our progress. "

"The sharp corner of this triangular mirror house is the angle sandwiched by two mirrors, not the mirror itself, so it cannot pass through; that is, there is no corresponding mirror. If there is a mirror house behind the sharp corner, then that mirror house must correspond to other mirrors here - or a mirror of the next mirror house."

Lin Sanjiu understood his meaning while tracing the figure in his heart. He couldn't help admiring the other party's agile thinking.

And because of this, she realized another thing at the same time.

... Ji Shanqing came up with this plan not long after he met the isosceles triangle mirror house, which shows that his mind is not slow; And now he just started walking along the outer line like himself, so it means that he probably came in at the same time as her - even if there is an error, it won't be too far.

Before Lin Sanjiu entered the diamond building, he had never seen or heard of such a person at the end - it is conceivable that Ji Shanqing also came from another doomsday world.

The idea made her panic for no reason.

People from different doomsday worlds can enter this diamond building, which shows that this diamond building is far from as simple as they see, and it is even possible to span time and space. Can the forward plan made according to its position and outer edge really be useful?

... but anyway, at present, Lin San Jiu has no other way to think except this way.

It was a stranger I just met. After making a plan, they couldn't help but say a few words politely to each other. Then they separated and walked through the mirror. As Ji Shanqing has passed the mirror on the right, this time it is up to him to go through the mirror on the left, and Lin Sanjiu goes to explore the second mirror room on the right.

"This guy's mind is also careful enough," she murmured as she fell out of the mirror room on the right.?

The reason why Ji Shanqing came to this exchange is that she is not completely at ease with her. She plans to see the mirror houses on both sides in person.

... the shape of this mirror house is like that painted by Ji Shanqing, which is a horizontal chicken heart. Lin Sanjiu found the mirror corresponding to the exit with a sweep, turned around and made a mark, then shook his body like a gasoline barrel and walked directly opposite.

Although the shape of this mirror house is not tricky, its area is surprisingly narrow, which almost makes people feel it is difficult to turn around.

The mirror directly opposite. Form an included angle with the other side mirror; Lin San Jiu was about to stretch out his hand and touch it, when his eyelids suddenly jumped and stopped.

From the cracks between the two mirrors, something was slowly sliding down at this time - squinting up and looking closely. Lin Sanjiu found that it was wet and slippery, showing a thin pink flesh. It looked... It seemed to be a fragment of brain tissue.

Probably shocked by her footsteps, brain fragments soon fell down on the mirror on the ground along the crack, with a slight "Ba Da".

... has anyone ever died in this mirror room?

Stared at it hesitantly for a moment. Lin Sanjiu still walked through the mirror with doubts.

After walking through so many mirror houses, she has hardly encountered any real danger; Think that the owner of that brain fragment was involved in a struggle between evolutors?

There is nothing strange about the next few mirror houses; After writing down the shape and area of five mirror houses in a row on paper, Lin Sanjiu felt that it was almost time for her to return home - after all, she had not drawn such an internal drawing of the room for fear that she had drawn it wrong, so each mirror house had been checked several times before leaving, so it took a lot of time; Maybe Ji Shanqing has already returned to the triangle mirror room to wait for her.

When she finally checked the graphics of her mirror room and just put away the paper and pen. The teacher suddenly made a noise in his mind.

"How are you doing here?" Listening to her tone, she seemed to be unaware of everything she had just given birth to: "... Do you have any clues about the mirror room where the gift bag is located? I have an important thing to tell you."

"Not yet," Lin Sanjiu replied, "but I just met another evolutor. We are working together to sort out the map around here - what's the matter?"

Next, she immediately heard the moment when teacher Yi's tone suddenly rose.

"Cooperation?" His voice was full of doubts, and the teacher asked sharply: "... How to cooperate? How to communicate information? There is no paper crane here, and there is no turning back!"

"Of course, go back and meet each other - wait, what are you talking about?" Lin Sanjiu was stunned.

"I want to tell you. That's it!" Teacher Yi seemed to be surprised, and his tone seemed full of fear: "fortunately, I didn't come out late - in this mirror room, you can't go back! Didn't I just study the particle state when you pass through the mirror transmitter? How to control it? Put it aside first, but I have to tell you something quickly. The conduction setting of these mirrors is only one-way!"

"What do you mean by one-way...?"

"That is to say, you can only choose the same mirror for going out and going in. You can't go in from that mirror if you fall out of it - because of the one-way setting, your decomposed particles can't pass through it in the opposite direction, and I guess they will be treated as impurities or invasive substances instead - what will happen specifically? I'm not sure; but I suggest you don't try."

Lin Sanjiu was stunned for half a second, and suddenly took a breath: "no, that season Shanqing - ah, no, he clearly told me before that he had returned once by the same way..."

"Impossible," the teacher insisted, "either he went wrong, or he was lying to you."

Lin Sanjiu immediately frowned. After thinking for a while, he felt that his brain was confused. He hurriedly took out his pen and paper again, sorted out his ideas and wrote them down.

First of all, Ji Shanqing accurately described the shape of the chicken heart-shaped mirror house, which she has verified with her own eyes, and there is nothing wrong - but he can't go back, and he doesn't look like a ma Daha who will even make a mistake at the entrance and exit. How did he know?

To say that the mirrors on the two waists of the triangle are arranged in a row, it is indeed possible to go out from right 1 and back from right 2 - but the shape of the next mirror room is irregular, and it is likely that the mirror next to the exit corresponds to another mirror room clamped in the gap; I got lost after walking carelessly, so this assumption should not be tenable.

With a breath, the brain fragment in the chicken heart room suddenly appeared in front of Lin Sanjiu for no reason.

Unless

Unless when Ji Shanqing came to the triangle house, another person happened to enter the triangle house from the chicken heart house.

This person must have told Ji Shanqing the shape of the chicken heart House - no, he may even have told Ji Shanqing the shape of the mirror house after the chicken heart house; Only in this way can he describe the chicken heart house as if he had seen it personally.

And the reason why he insisted on going to the left is probably because he already knew the right hand like the palm of his hand

Is that brain "another person"? What happened between him and Ji Shanqing, causing Ji Shanqing to turn around and die?

——Although it can't be confirmed, it can be inferred by imagination alone.

"That's not right," Teacher Yi was also a little confused. "In this case, one more person has more strength; he can invite you to take the left road together. Why must he deceive you?"

"If you just want to find the outer line to move forward," Lin Sanjiu pursed his lips, and his face gradually cooled down: "... Of course, he won't harm me. Ji Shanqing is different from the horse faced guy. Before finding the mirror room where the gift bag is located, smart people know the truth of two benefits - since he dug such a hole for me, two conditions must be met."

"First, he must be very sure that there is no gift bag on the road on the right, and the information may be brought to him by the dead man - think about it carefully, maybe the dead man is Ji Shanqing's real partner. Second, I guess he has guessed the location of the gift bag. He doesn't want me to go from the left, that is, he doesn't want anyone except himself to have the possibility of approaching the gift bag."

"... but misleading you is not enough. He will kill you." Teacher Yi sighed for a long time, "I remember that little girl is very smart. I didn't expect her to be so careful and malicious."

"I thought he was a man." Lin Sanjiu casually answered, and it was almost time to calculate, and then walked to the next mirror room.

As soon as she opened her eyes in the next mirror room, she knew she had three more minutes now.

"Everything just now is our speculation," Lin Sanjiu sighed. "I want to know how much speculation has come true and how to find the gift bag next... I think there is only one way."

"Hey, wait a minute, you won't be -"

Before Teacher Yi finished speaking, he heard Lin Sanjiu start the "consciousness Mimicry" in a low voice.

"Simulation object, Nuwa." (to be continued.)

PS: I have to criticize you seriously. Some girls in the book review area say they want to give me a monkey, be an aunt, and be jealous, like what! The world is going down, and the heart of man is not ancient! Just talk but not practice, you are putting it into action!

→ Shangguan Feizhu is talking about you... Thank you for your support. A Heshi Bi has been checked. Do you want to wait (for a long time) or as a monkey fee? It doesn't cost much to make monkey milk powder... Well, well, I picked up my face and said again, thank you for your love! I hope you can continue to like it~

There are also a group of monkey Gangs: Thank you for the peach blossom fan of t-excitation e613, susannaju1ia, Hashimoto Man 2, fan KASA lure 2, squirrel egg tart 2, the contract is too long and can't be changed without payment, the cabin of bread and milk, 16 MI is a great lizard adult, nine aunt too, eight wild cool 2, you Ling unintentionally, apprentice wants to eat fish, small eye meow, book friend 15o9o1215746542, book friend 16o2191555o66o2, Wu Yanluo's talisman, egg grandson, bad sugar Little feather gentleman's sachet!

Thank you also for the monthly tickets of boar adult, 228824727, Hai sexual Tang, guardian love 116, Storm Shadow Pavilion master, class star, big fat girl, dany2ooo, sauce sauce, po1a sun color CHO, Tong Tong Xiaogong, North moon north, fat Dudu, car day eoo1oo, asdfasdf9633, Fengwu 85!

...