Chapter 245: Refraction 30┃ refraction.

Mu Yiran looked at Fang Fei with serious eyes. He said before that he would find the right time to try on the witch's mask. Who knew this girl suddenly...
Fang Fei looks more serious when wearing a mask than Mu Yiran: "I have read that book. The witch wearing a mask is outside of reincarnation, so the life span is often very long.-Except for this. Besides, there is no other danger."
Weidong: Is this the point? Is long life dangerous...
"What did you see?" Zhu Haowen asked.
Fang Fei slowly looked around: "It's very fantasy, as if you can see the world far away through this room, just like that wide-angle lens." Fang Feiluo paused slightly, and seemed to observe for a while before speaking again. It's amazing to be able to adjust my perspective.
"The lamp brigade is a lighted house, in front of it is a bright world, there should be the light brigade; behind the lamp brigade is a black lacquered stone house with light green, light blue, pale white spots , I think it should be the Fluorite Brigade; beyond the Fluorite Brigade, it is completely dark, relying on snow to illuminate it, and it is probably the Cold Night Brigade... The other side of the Cold Night Brigade is the Bright Brigade.
"It's a circle. The four brigades form a circle." Fang Fei raised her head and moved slowly. "This circle is in the middle of the earth's egg, a bit like the equator on the earth, and the house of the inverse travel is built inside. The ones in the circle, as you guessed before, are in the ground egg."
"Can you talk about the eggs?" Shao Ling asked.
"Like a glass egg, I can only see the inside, but I can't see the outside of the egg," Fang Fei paused for a long time. "There is still no way to see it, but I can see the exit. Next to it, there is an exit to the outside, like the mouthpiece of the xun."
Wei Dong: "I remember someone said when I first came, the feeling of suffocation is like swimming in a pineapple egg."
Luo Wei: "Brother Dong, that's what you said."
Weidong: "Me?"
Luo Wei: "I said it was like pitch, but you said it was like a sweet egg. It seems that you are more accurate."
Weidong: "..."
"So, if we want to go out, we must go to Hanye Travel, because there is the closest to the exit," Shao Ling said, "The signature is outside the ground egg. Getting out of the ground egg is our only choice."
"There is a problem here," said Zhu Haowen, "how far is the exit from the signature? From the screen, the signature is on the left side of the circle, but the exit is not necessarily right next to the signature. If we find it wrong The location is likely to be quite different. The eggs are too big, and we may find it more difficult to find outside."
This is indeed a question. Wei Dong asked Fang Fei: "Can you look outside through Songhuadan, can you see where the signature is? Is it far from the exit?"
The masked Fang Fei spread her hands out: "I can't see it, I don't even have a sense of light."
Weidong inexplicably wanted to paint facial features on this white mask...
At this moment, Mu Yiran took out paper and pen and drew a big circle on it: "I simply drew a sketch, which is a rough restoration of the original picture-the signature is in the upper left corner, and the light source is in the upper right corner. This is the circle Maybe we can extrapolate everything from it."
Luo Wei: "How can this be calculated? Kneel to beg the brother-in-law to solve the problem..."
Mu Yiran drew an arrow facing the circle at the position of the light source: "The light comes in from here, and we should also come in from here. The world before us and the time we were in should be bright. And this painting also tells us that our hometown is the Bright Journey."
Mu Yiran drew a big cross on the circle and divided the circle into four parts: "Assuming that the part in the upper right corner is the Bright Brigade, as Fang Fei just said, the Hanye Brigade and the Lantern Brigade are adjacent to it. , The opposite is the Fluorite Brigade," Mu Yiran wrote the words'fluorite Brigade’ on the part opposite to the Bright Brigade. "At present, only the location of these two brigade can be determined. The other two brigade It’s difficult to define the location, and the only information you can refer to is probably the painting content inside the circle."
"However, this painting is really a bit abstract. Only a house is drawn in the center of the circle, but in fact our four brigades were built on the inner circle." Qin Ci felt unable to analyze, "Of course we enter the world behind the painting. It is impossible to completely follow the content of the picture. At present, the center of the circle is only the house and the shadow of the house..."
"I think shadows are very useful!" Luo Ling followed everyone's hard work for a long time, and finally spoke up. "If it's useless, the painter can't draw shadows specifically! Just now my brother-in-law said that the angle of the light bulb and the shadow is wrong. , This is the cause of the chaos of time, but I think this shadow must have other functions, I think, shadow is a kind of darkness, so the lower right of the circle should be the cold night journey!"
The words made everyone stunned, Wei Dong: "Carrot, you really belong to you."
Mu Yiran frowned, but he did not write the words Han Yelu in the lower right corner for a long time: "If this is the case, then the exit here is very far away from the signature. It can be said to be the world in this painting. The furthest distance, we must know that once we exit the exit, we must measure the distance from the spherical surface of the earth egg. It is still unknown how many days it will take to reach the cold night journey. If we add the time to find the signature outside the earth egg, five days is far It's far from enough—not to mention, there are only 12 hours a day on our timeline."
Zhu Haowen approached the table and picked up the pen on the paper: "I have an idea, the shadow here is not necessarily black."
"What color is the shadow that is not black? Isn't the shadow in this picture black?" Luo Ling said.
"The house in the center of the circle itself is abstract, and the shadow should also be abstract. It only expresses people's intuitive understanding of the shadow, but the world we live in is different from the real world." Zhu Haowen pointed to the light bulb and then Pointing to the circle, "Fang Fei just said that this egg is like glass. When we first started painting, we also experienced the indescribable sense of medium. So I think the material of the egg should be glass or a transparent material similar to glass. , If so, then the shadow created by the glass will not be black."
Everyone listened carefully, and Mu Yiran's eyes lit up, revealing a rare look of expectation.
Zhu Haowen used a pen to draw a straight line on the part of the light source, as if to draw the effect of a light beam: "If this is the case, this will solve why the effect of light and shadow is so strange. We all know that glass or water will produce a refraction effect. , And the material of the ground egg is more special, which is likely to produce a very special refraction effect, which also explains why the shadow and the light beam have such a strange angle."
"You mean, the shadow here is not actually a shadow?" Qin Ci asked.
"Yes, it's not a shadow, but a refracted light." Zhu Haowen used an arrow to indicate the direction of light refraction. "The light source comes in from the position of the light brigade and then refracts out from the lower right corner. Although the refracted light is more The light from the light source is not as strong, but it has a certain effect-so the light brigade we are in will only have a short four-hour day.
"We all know that the Fluorite Brigade and the Cold Night Brigade have no daylight at all, and the dim light obtained by the Lamp Brigade will not have no source. If it comes from refracted light, this has a good explanation."
Everyone was stunned, and they didn't feel that they admired Zhu Haowen's analysis.
Mu Yiran nodded: "It makes sense. If this is the case, the lower right corner is the lamp brigade where we are now, and the upper left corner is the cold night brigade."
"Earth Egg's exit also happens to be in Cold Night Travel. If the signature is also there, we will be much better!" Qin Ci's voice was very excited.
Luo Ling was confused, but at the moment he also nodded happily: "That means that when we arrive at the Hanye Brigade, we will be able to find an autograph soon!"
Mu Yiran looked at Fang Fei: "How do we get to the Cold Night Brigade, whether from the inner circle or the outer circle, the Lantern Brigade and the Cold Night Brigade are far away. Do we need to go through the Bright Brigade to reach the Cold Night Brigade?"
"I just reached the limit of my sight. My eyes were a bit tired. I can't see clearly now," Fang Fei said. The door of the room suddenly opened, and the other members returned to the room with lunch.
Several new members were shocked when they saw Fang Fei wearing a mask. Only Ke Xun was more calm and joked: "I thought you were applying a mask."
Fang Fei smiled slightly, and her masked face turned to Du Lingyu standing aside, her shoulders stiff, but because the mask covered her expression, it didn't attract too many people's attention.
Ke Xun lit the light in the room: "I know you must have discussed important results again, but I want everyone to see this first."
Ke Xun cleaned up a corner of the table, put the big washbasin full of water on the table, and then went to get his package: "Yan, take out your duck too."
Everyone: "..."
Two identical wooden ducks were placed on the table. Ke Xun turned the two ducks upside down: "There is something on the belly! The two ducks' belly can be joined together."
Everyone:...
Immediately afterwards, I saw Ke Xun put the two duck bellies next to his stomach, twisting them like a clockwork toy for a long time.
Everyone:...
"Everyone is optimistic," Ke Xun placed one of the ducks upside down in the basin, while the other duck was sinking under the water like a reflection.
Everyone found it incredible, Wei Dong also said: "Is the duck underneath made of other materials?"
"It's exactly the same material, you can look at it again." Ke Xun patted the head of the duck on the water. The duck craned its neck and turned to the bottom of the water, while the duck at the bottom came up. Appeared above the water.
"No...Brother, you showed us for a long time, what are you talking about?" Luo Yu couldn't help it, and finally asked.
"Actually, I can't figure out what is going on."
Everyone:...
Ke Xun quickly said: "But I don't think these two ducks will appear in our package for no reason. This must be another clue left by'us' for us. Why did you choose these two ducks? It just so happens that when I was young, Yiran and I both had such a wooden duck toy. Because it is consistent with the original owner's memory, these two ducks will not be blocked by the painting.
"But why are these two wooden ducks left behind, and these two wooden ducks have such a weird way to play... I think it is definitely not easy here."
Shao Ling said to the side: "Does this represent a kind of reincarnation? Or a kind of identity replacement?"
"The reminder of the wooden duck toy is very important. This is the point where the two timelines intersect." Mu Yiran's expression was a little agitated, and he rarely showed such an expression.