"Here?" Meng Nan and others looked around, but didn't find anything wrong.
"Haha." The old engineer laughed, then walked into the cave and pressed hard on both sides of the cave with his hands.
"Crack, click, click!" Immediately afterwards, drastic changes occurred inside the cave, and green buds protruded from the walls of the cave one after another.
Then, the old engineer stretched out his fingers and gently touched the buds.
The buds were so sharp that they pricked the old man's finger in an instant. A drop of golden blood flowed from the old man's fingertips and was quickly absorbed by the buds.
The next moment, the ground began to shake, and it seemed as if the world was about to be destroyed.
"Exit." The old engineer said softly, leading Meng Nan and others out of the cave.
Then, towering trees rose from the ground, and countless green brilliance flew out from the ground, forming patches of green brilliance in the sky.
"We, the engineer clan, were at peace as early as 300,000 years ago. So we sealed up all the weapons." Yaweisen smiled and said to Meng Nan and others: "The sealing place is extremely secret, and we, the engineer clan, are the only ones there.
Only then did I know the specific location and how to open it.”
"That's it." Meng Nan nodded.
The engineer would definitely not tell David such a thing, so even though the entire planet is full of aliens, David still has not discovered this hidden place.
Soon, the lush trees formed a dense forest, and the long-lost fresh breath hit our faces.
The engineers walked in cautiously with serious faces. As the engineers walked in, the big trees seemed to have intelligence and branched to both sides.
Meng Nan and others did not enter hastily. Curiosity killed the cat is an unchanging truth since ancient times. Breaking into the engineer's secret place may not be a good thing.
Soon, the engineers came out of the woods, and the old man walking at the front had a box about fifty centimeters long in his hand.
Soon, the old engineer came to Meng Nan and others, squatted down, and put the box in his hand on the ground.
"We will abide by our promise and fight with you against the aliens and David." The old engineer opened the box and saw more than ten black jade-like seeds neatly placed inside.
"These are divine marrow seeds, which have very powerful power." As he spoke, the old engineer took out eight seeds and handed them to Meng Nan and others: "Our technology is far beyond your understanding, and ordinary weapons cannot be handed over to you.
Use it, this is the only thing you can use."
"This..." Meng Nan took the seeds and looked at the old engineer doubtfully: "How should I use this? Have you eaten it?"
"Of course not." The old engineer shook his head: "Just place it between your eyebrows, and the power in the seed will resonate with you and become your strength."
After listening to the old engineer's words, before Meng Nan and others could react, Li Shiming placed the seed between his eyebrows without hesitation.
Black smoothness flashed past, and the seeds seemed to be embedded in Li Shiming's eyebrows. Then green threads extended from the seeds, covering Li Shiming's whole body in the blink of an eye.
Then the green silk thread gradually integrated into Li Shiming's body, and everything returned to calm.
"This, is this the end?" Li Shiming had some disappointment in his eyes and clenched his fist lightly, but he didn't feel any strange power.
"The marrow seed is actually just a weapon. It has four states." The old engineer said: "Odin, Zeus, Jehovah and Nuwa."
"Ahem." Chen Ruier and others immediately choked. Even Meng Nan's expression was extremely weird.
"This, this is a god suit." Li Shiming murmured.
"Haha." A smile appeared on the corner of the old engineer's mouth. He knew why they were so shocked: "Yes, these are the names of the gods in your human civilization. They are actually some of the most outstanding people among our engineers."
"Well, when I found out that Jesus was an engineer, I should have thought of this." Li Shiming patted his forehead.
"You only need to recite these names silently in your mind, and the weapons will automatically appear." The old engineer smiled: "But remember, the energy of the marrow seeds is not infinite, and you need to use it sparingly."
"Recite silently in your heart?" Li Shiming closed his eyes and recited silently in his heart: "Odin."
Immediately afterwards, the seeds burst out with black brilliance, and countless green traces condensed in his palm.
A few seconds later, a three-meter-long spear appeared in Li Shiming's hand.
"Eternal Spear - Kungunir!" In just a moment, Li Shiming knew what this weapon was, and he couldn't help but be shocked.
Then Li Shiming thought, and the spear disappeared.
Looking at his palms, Li Shiming felt extremely excited. This was simply the dream of a young man in the second grade of middle school!
Seeing this situation, Meng Nan and others no longer hesitated, and hurriedly pressed the sacred marrow seeds between their eyebrows. The black light flashed again, and the sacred marrow seeds quickly merged with Meng Nan and others.
"Can you give me another one?" After merging the marrow seeds, Meng Nan looked at the old engineer: "We also have a companion. If she hadn't lured away most of the aliens before, we wouldn't have had the chance to go in.
"
"Okay." The old engineer didn't hesitate and took another one and handed it to Meng Nan.
This marrow seed may be very powerful for humans, but it is not very important to engineers.
"Let's go." The old engineer stood up: "We fought back."
"Wait!" Suddenly, Xia Wenqing raised his hand and interrupted the old engineer: "Can this divine marrow seed suppress the complete formation of the alien embryo?"
"No." The old engineer sighed and shook his head.
"Then, let's act separately." Meng Nan said: "You conduct a frontal attack, and we will detour to the rear, go straight to Huanglong, and raid David!"
"This..." After listening to Meng Nan's words, the old engineer hesitated: "Okay, we will try to attract all the aliens."
"Okay, thank you." Meng Nan nodded.
"There's one more thing." The engineer with a broken hand who had not spoken to Meng Nan and others suddenly came over and looked at the old engineer: "Tell them."
"This..." The old engineer hesitated for a moment, then nodded, and his eyes fell on Meng Nan and others again: "If you want to enter the temple, there is a secret passage that no one knows about..."
