"Whew, it's finally done!" Yu Tianyang stretched his waist and said as he looked at the sunlight falling from the window.

In the past three months, he has worked with Shi Ruifeng and Huangfu Aoyun to develop Huangfu Aoyun's battle armor, and by the way, he also got a set for Shi Ruifeng.

"The next thing is the field test, this can only be tested by that brute bull!" Shi Ruifeng walked out of the laboratory and handed Yu Tianyang a cup of coffee.

Picking up the coffee, Yu Tianyang took a sip and said with a smile: "That's his business, it doesn't have much to do with us anymore." At this time, Huangfu Aoyun happened to come out and heard the conversation between the two, and said dissatisfiedly: "Why doesn't it matter!" If something goes wrong, you're going to have to maintain it for me! But I didn't expect to be cast a strange look by the two.

Shi Ruifeng said helplessly: "Please! This is a nanomechanical bioarmor, a living armor. Functions such as automatic repair, proliferation, transformation, and artificial intelligence are not comparable to 'old-fashioned' mechas! Huangfu Aoyun counterattacked: "What are you proud of! You also invented the 'old-fashioned' mecha! It hasn't been long since it came out, and he called his mecha 'old-fashioned', and he still used Tianyang's achievements as his own achievements to blow over there! Shi Ruifeng was so stunned that he couldn't speak: "You...!" Yu Tianyang shook his head with a smile on his face, looked at the two people who were arguing and said, "Okay, this is the result of the joint efforts of the three of us." Didn't you also make a comment? After hearing this, Huangfu Aoyun looked at Shi Ruifeng proudly and said, "Did you hear it!" I also have a share of the credit! Shi Ruifeng said disdainfully: "To repay your credit, you just want to be lazy." The gravity levitation system was researched by Tianyang and me! Although it was Huangfu Aoyun who mentioned it

"Why don't you let the Warframe float!" The two of them started researching, but Shi Ruifeng didn't want to admit it.

"You!" Shi Ruifeng got to the point, and Huangfu Aoyun had nothing to say for a while, so he could only point at Shi Ruifeng.

"Alright, you two stop!" Yu Tianyang said with a wry smile.

"Humph!" The two glanced at each other and snorted, which was considered not to be noisy. Yu Tianyang said to the two of them with a serious face: "I have something important to tell you!" The two asked in unison, "What's the matter?" Yu Tianyang said: "That's the case... I was at the Academy of Sciences that day, and in addition to discovering the ruins of several important places of ultra-ancient civilizations, there was a hidden relic that did not say. I'm going to go check it out first, and then I'll report to Dean Tang when I'm done exploring. However, once this trip goes, there may be more bad luck than lucky. I hope you two will look at my face and help the Qi family more. As soon as he finished speaking, Shi Ruifeng said: "Where does the Qi family need our help?" Yu Tianyang replied with a smile: "One of you is the young master of the Dragon Guardian Clan, and the other is a genius of the Shi family. Although the Qi family is very strong, it is not a bad thing to have more help..."Before he finished speaking, Huangfu Aoyun interrupted: "It's no problem to help more. It's just that the Qi family doesn't need it, but you need it! You all said that this trip was unlucky, why didn't you bring us with you? Shi Ruifeng agreed: "Just you and Manniu, I'm not at ease!" When it comes to cracking the mechanism, one more person has one more mind. Huangfu Aoyun was dissatisfied: "Who is the brute bull!" Yu Tianyang hesitated: "But..."Shi Ruifeng interrupted

"Nothing! Anyway, as a brother, I won't watch you go into danger alone! As for the... Well? Let's take a stand! Huangfu Aoyun glanced at Shi Ruifeng dissatisfied, and once again declared: "I said that I am not a brute!" Then he paused and said, "But he is right, brothers have no afterlife!" Since we met is fate, how can it be so fun for you to go alone... Ahem, no, it's a dangerous place! Finding that he spoke his mind for a while, the adventurous Huangfu Aoyun immediately changed his words.

"You... Alas, I really don't know what to say about you! Although I complained, I was very moved.

Huangfu Aoyun said with a hippie smile: "Are you so moved that you want to cry!" But he was slapped on the head by Shi Ruifeng, and he turned his head and looked at Shi Ruifeng viciously.

Unexpectedly, Shi Ruifeng pretended to scold: "If you see through it, you don't understand it!" Be careful he doesn't give you armor! As he spoke, the corners of his mouth raised.

Looking at this pair of living treasures, Yu Tianyang couldn't cry or laugh.

"You really don't want to tell the Qi family?" Huangfu Aoyun stood on the top of the mountain and turned back to Yu Tianyang and asked.

"I'm all here, what's the notice?" Yu Tianyang said with a white eye at Huangfu Aoyun.

He took out the smart communicator and looked at it, and said, "According to the location marked on the map, we are less than three hundred meters away from the ruins, which is probably where we are..."

"But I don't see any entrance to this mountain?" Shi Ruifeng frowned and asked. Yu Tianyang shook his head and said, "There shouldn't be a mistake!" Looks like we're just going to have to find the entrance! The trio soon came to the mountain where the target was.

"Tianyang, could it be that the coordinates are wrong? Originally, the main control room had a history of thousands of years, could it be that it was damaged, and the data was wrong? Huangfu Aoyun complained that they had found the mountain from the bottom of the mountain, but there was no trace of the entrance.

Yu Tianyang shook his head and denied: "Impossible! It won't go wrong even if it's a thousand years from now, otherwise it wouldn't be able to function now. Everything else has been confirmed to be fine, and it is impossible for us to make a mistake alone. I think there must be a hidden mechanism! Yu Tianyang said the guess in his heart.

"Didn't Tianyang say it, that is a hidden ruin. No one else can find it, how can it be so easy for us to find it! Shi Ruifeng said with a white look at Huangfu Aoyun.

"I—" Before Huangfu Aoyun could finish speaking, a door suddenly opened on the huge tree beside him.

"This—" The three of them looked at the tree door, speechless in shock. After a while, Yu Tianyang asked Huangfu Aoyun, "How did you find and open it?" Huangfu Aoyun scratched his head and said, "I don't know either! I was just tired just now and wanted to take a break to catch my breath. As soon as he held on to the trunk of the tree, it opened the door..."Not to mention that they were confused, even Huangfu Aoyun himself didn't know what was going on.

"Forget it, that's all. Let's go in and have a look, eighty percent of this is the ruins! Put on your armor and be careful! Yu Tianyang said, put on the battle armor, and the other two also put on the battle armor.

It is worth mentioning that Huangfu Aoyun's armor is no longer bloated, but more burly. The back of Shi Ruifeng's armor was covered with braids with barbs, and he carried two bows and crossbows in his hands, making his body more streamlined.

After the three of them were armed, they entered the door without much thought. Who knew that after entering, he fell down, and Yu Tianyang shouted: "Turn on the gravity suspension device!" In order to prevent unnecessary damage, Yu Tianyang asked the other two to turn on the suspension system.

After a while, the three of them seemed to be at the end, but the darkness overwhelmed the three of them. At this moment, two torches suddenly lit up on both sides.

Immediately after four, six... It stretches all the way to the depths, forming a passage. The three of them glanced at each other and slowly marched into the depths...