"Hey—" Su Su didn't wait for Mu Heng to continue, he raised his forelimbs and interrupted Mu Heng's words, and then raised his voice and hurriedly said, "Don't open your mouth!" ”

"Susu, you see that we have been able to cross the same boat for ten years, and we have been sleeping together for a hundred years...."

"What?" Su Su also felt strange when he heard the very stylish words in Mu Heng's mouth, but when he heard this, he couldn't help but raise his voice, and stared at Mu Heng with sharp eyes.

"Ahh Seeing that Su Su reacted so much, Mu Heng realized that he had quoted it wrongly, and hurriedly nodded and apologized: "Sao Rui Saorui, I was about to say something wrong for a while." It should be a fate to meet thousands of miles away, and there is no chance to meet on the other side. ”

Su Su heard Mu Heng change his words in a blink of an eye, and he also felt strange, how could this strange-looking little goblin still have the literary style of the human race, but it was quite good.

Accustomed to being flattered, all kinds of compliments made her ears almost calloused. But Mu Heng's subdued sentence made her feel refreshed.

"Where did you learn this little goblin, it's even better than what my human race says!" He Wangwu has been paying attention to the situation in front of him, and he was surprised when he heard Mu Heng's two common sayings, so he also said in a weird way.

Mu Heng left her aside, and only cared about "you love me" with Su Su, which made her feel very uncomfortable, but she was helpless.

"Hey, talent, talent!" Mu Heng didn't hear the meaning of He Wang's words, but only took advantage of her interruption, and pleaded with Su Su: "Su Su, you said that we are so fateful that we can fight side by side in these 100,000 mountains, and everyone depends on each other in life and death. Do you think it's possible that you'll tell me where the 'blessings of nature' are? ”

"It's impossible." Although Su Su didn't mind Mu Heng's accosting, he was a little willing to listen to his compliments, but he still decisively refused.

"I know it's going to be hard, but people walk the way. The way up the mountain is not passable, so there may be another way. Susu, if you don't draw a line again, maybe I can find a way. Mu Heng's eyes were full of expectation, hoping that Su Su could give himself another chance.

"It's not that I don't want to, it's that I can't. The 'blessing of nature' in your mouth is not only the treasure of the demon clan, but also has an extremely important role in the demon clan, and how can it be easily given to you. Su Su refused earnestly.

"I also know this, it must be a good treasure, very precious. But I am determined to succeed in this trip, even if I fight for my life. Susu, is there really not even the slightest possibility? Mu Heng is not self-confident, but has sufficient necessity, and he must receive "natural blessings".

"Again, if you can break the above prohibition, then I will tell you the news of 'Nature's Blessing' in accordance with the previous agreement." Su Su did not give in to Mu Heng's plea.

"Hey!" Mu Heng looked back at the hole that had turned into a small black dot, his limbs were as if they were filled with lead, and his weight was incomparable, and every step was extremely difficult.

"Wow, look." Suddenly, He Wangwei's voice with surprise sounded behind him.

Mu Heng and Su Su, who were attracted to their hearts, followed He Wang's fingertips and swept towards the sky. I saw a colorful rainbow bridge across the sky under the sun in the distance, connecting unknown regions.

Red, orange, yellow, green, blue, purple! The ribbons of colorful colors are gorgeous, adding a touch of color to the clear sky. The originally gloomy and gray mountain road suddenly rose a little wonderful.

"It's a rainbow!" Mu Heng lost interest after looking at it twice, although the rainbow is strange, it is not difficult to see.

After experiencing wind and rain, you can see a rainbow!

I couldn't hear their voices for a long time, so Mu Heng glanced at Su Su, only to see her standing proudly, looking at the ribbon in the sky in a daze, but the corners of her mouth were unconsciously upturned, indicating that she should be in a good mood at this time.

Looking at He Wuwu behind him, he was also staring at the gorgeous scene in the sky with a yearning face, a pair of soft flowers clenched in front of his chest. I almost closed my eyes and began to pray.

Ah, ignorant primitives!

Mu Heng's mood at this time did not improve because of the appearance of the rainbow, and he was still thinking about his next plans with a sad face.

"I don't know where this rainbow came from, it's so beautiful." He forgot to stare at the rainbow in the sky and said stupidly.

"Isn't it just the refraction of the sun's rays!" Mu Heng heard her question and replied casually.

Mu Heng's casual answer immediately attracted the attention of He Forget and Su Su, and he said in unison: "Refraction? ”

"yes, refraction. Because when sunlight passes through objects of different textures, the direction changes, which is called refraction. There are some water vapors or small water droplets in the atmosphere, and when the sunlight passes through these water vapors, it will refract different wavelengths of light due to the influence of the refraction angle, resulting in a rainbow in front of you. Mu Heng roughly explained the principle in it.

When Su Su heard Mu Heng's words, he stared at him in a daze, not knowing what he was thinking.

He Wuwu nodded from time to time, and shook his head at other times, as if he understood Mu Heng's explanation, but he seemed to be confused in the clouds.

"Panda, how do you know this?" He didn't pay much attention to the content of Mu Heng's explanation, but focused on why Mu Heng understood these things. Coupled with the previous breaking of the Tianyin barrier, He Wangwu felt that Mu Heng was becoming more and more strange, and he was getting farther and farther away from himself, the kind of indescribable distance, like a flower in the moon mirror in the water.

Su Su was very interested in this question, and his deep gaze seemed to see Mu Heng through.

"It's a little funny!" Mu Heng just popularized the knowledge of physics at the right time, and was not in the mood to continue to study further.

Looking at such Mu Heng, Su Su connected him with an old person in his mind for no reason, but he was denied by her, the difference was too great.

"Refraction? Does sunlight still change direction? He Wuwu held the sunlight shining on his hands with both hands, his eyes were misty, as if he was thinking about what kind of scene the sun was turning.

When Mu Heng heard these two words, a flash of inspiration flashed in his mind, but he didn't grasp the key point. Then he kept repeating these two words, trying to dig out the inspiration just now: "Refraction? Refraction? Refraction? ”

He Wuxian was still waiting for Mu Heng's answer, but he saw him babbling about those two words, his eyes had no foothold, and he was thinking stupidly.

"Pan..."He forgot to worry that Mu Heng was enchanted, so he wanted to wake him up, but was stopped by Su Su raising his hand.

Su Su stopped He Wang's interruption, and stared at Mu Heng who was immersed in her own world, she always felt that Mu Heng had reached a critical point. Mu Heng's fat body kept pacing, and it seemed to form an aura around him, which made He Wuwu and Su Su outside feel the words "don't get close to the living".

"There it is! Pregnant! Mu Heng pondered for a long time before he shook his big hand fiercely, embodied the trace of inspiration in his mind, and shouted ecstatically.

"What's there?" Seeing that Mu Heng was so excited, he couldn't help but come to Mu Heng and asked.

Su Su was also confused by Mu Heng's sudden excitement, and couldn't guess Mu Heng's intentions, so he didn't say much, and walked to Mu Heng's side silently, wanting to understand his discovery.

"Refraction, refraction! I've figured out a way to break the second ban! Mu Heng unabashedly said the thoughts in his heart, he could use the principle of refraction of light to accumulate the true fire of the sun and speed up the speed of condensation.

Saying that, he stood up without scruples, and the liberated forelimbs were arrogantly placed on He Wangwu on the left and Su Su on the right, and his heart was full of excitement and he took a sip on He Wangwu and Su Su's faces, as if only in this way could he reflect the excitement in his heart.

"Really?" He Forget and Su Su, who were raided, did not pay attention to Mu Heng's small movements, and only cared about the second prohibition.

"Of course, let's go!" Mu Heng took the lead and walked towards the mountain with Su Su and He Wangwei.

Three steps and two steps, a solution was found, and the steps under his feet became brisk, and in a short time he reached the second forbidden gate. Mu Heng stretched out his hand and touched the place on the yin and yang fish that was used to hold the Taiyin real water and the true fire of the sun, and smiled very happily.

"Panda, do you have a way to condense the true fire of the sun?" Su Su didn't know what Mu Heng's solution was, but for her, she still didn't believe that Mu Heng would have a way.

Although all the previous things had made her have a high opinion of Mu Heng, she still didn't dare to think too well of Mu Heng about the true fire of the sun, because it was too difficult, so difficult that she couldn't do anything about it.

"Yes, but I still need your cooperation." The structure in Mu Heng's mind is extremely huge, and it is not something that he, a little budding newcomer, can complete, but fortunately, with the help of Su Su and He Wangwu, it is not difficult to complete the idea.

"That's all easy to say, but what is the solution?" He Wuwu couldn't wait to know what Mu Heng's method was, and her curiosity in the unknown realm made her have a strong interest in Mu Heng's method, even if she put aside the superb fairy sword she was seeking on this trip.

"This is where what is said to be the greatest invention in the history of physical chemistry comes in." Mu Heng pretended to sigh with deep emotion.

"What is it?" Although he knew that Mu Heng was hanging his appetite, Su Su still tacitly said his burden.

"That's 'Put-Big-Mirror'!" Mu Heng proudly bit the three words of the magnifying glass very hard. The magnifying glass of the previous life, but it is a great invention that plays an important role in many fields such as physics, chemistry, biology, and astronomy, and it will also shine in this other world and shine on future generations.

I thought that Mu Heng would say something earth-shattering and crying ghosts, but I didn't expect that there were only three simple words. These three words are placed on the face, and each word is easy to recognize, but when put together, it is impossible to see what it is.

Su Su and He Wangwu really couldn't imagine what this thing called a magnifying glass was, let alone what effect it could play in the condensation of the sun's true fire, so they couldn't help but ask in unison: "Magnifying glass?" What is it? ”