Walking into the No. 2 research room, Richard quickly adjusted various equipment, and after half a ring, solemnly pressed a red button.

The laser generator in the center "buzzed" and quickly fired a high-energy laser that bombarded the material mixed with uranium-235 and uranium-238 directly in front of it, causing the two isotopes to separate.

Richard observed the results and nodded in satisfaction for a moment. However, he did not stop there, turned around and left Laboratory 2 again, and walked towards the room farther away, adjusting the other equipment - with the help of the energy of the ancient tree tin wood, the process of purifying uranium-235 is much more complicated than it appears on the surface.

"Click, click, click......"

Faint voices kept coming out.

The ancient species of tinwood, located in Research Room 3, is completely inaudible because Research Room 3 has been specially modified. Under the effect of the spell pattern, it is almost 100% isolated from the transmission of external sound and energy. Once something abnormal occurs inside, it will quickly transmit to the outside world, producing a sharp sound and setting off an alarm, in a sense, it is like a prison.

At this time, the ancient tree species Ximu stayed quietly in the third research room, and continued to maintain the state of absorbing energy from the void and then supplying energy. The expression of the human face on the trunk was calm with a little numbness, as if he had seen through everything and had died.

However, after a few minutes, the face on the trunk suddenly hooked the corners of the mouth, revealing a somewhat smug expression. After that, it quickly returned to normal, and little by little it shrank back into the trunk and disappeared.

Outside Research Room 3, in the open space near the main laboratory, an easy chair is being placed.

However, today's easy chair is a bit neglected, and it is not favored by the old lich man Ah Fu as in the past.

At this time, the old lich Ah Fu was vigilantly watching the No. 3 laboratory, and after staring at it for a long time, he said to himself: "There is no movement, then it seems that the tree inside is not ready to make trouble in the first place." This is also normal, after all, at the beginning, the vigilance was the strongest, and they were not prepared. In that case, when are you going to find trouble? tomorrow, the day after tomorrow, a week later, a month later, half a year later?"

Touching his chin, the old lich's expression was a little tangled, feeling that there was a lack of information, and it was difficult to guess the real answer.

Finally, he took a long breath, took a deep look at the No. 3 research room, and said slowly: "The tree inside, I hope you better not look for trouble, and if you are looking for trouble, you should also look for Richard's kid when he is there, not just when I am here." Otherwise, I'll get caught, huh...... I won't spare you. ”

After speaking, he withdrew his gaze, and the old man who was originally very imposing suddenly sighed again, frowned tightly, and said, "But then again, as long as that tree is not stupid, it must be difficult to find only when I am here." I'm not scared that much, but if I really can't beat ......."

"Well, you really have to work hard. ”

The old lich man said, the expression on his face contorted, and he reached out and beckoned into the distance.

"Come here. The old man of the lich shouted.

The two-and-a-half-meter-tall bloated skeleton in the distance was standing stupidly with its back to the old man the lich, but after listening to the old man's words, his lower body did not move, and his upper body turned one hundred and eighty degrees violently, looking at the old man lich.

After staring at the Old Man Lich for about three seconds, he reacted to the Old Man Lich's command, turned his upper body, moved his legs, and walked to the Old Man Lich with heavy steps.

"I'm going to give you a makeover so I can use it against that tree in the room. The old lich muttered as he looked at the skeleton and pounded at the skeleton's body.

After a moment's beating, the old lich's gaze fell on the skeleton's arms, and he pursed his lips and said, "In order to make you more flexible, I wanted to install an arm on your chest. But...... For combat, doing so doesn't help much. If you want to significantly increase your combat effectiveness, perhaps it is better to install a pair of reversed arms in the shoulder position, so that you can take into account both frontal and backward battles. And the new arms can hold long-range attack weapons and find opportunities to sneak up on enemies......

Of course, this is only the first step in the renovation, and the next step is to upgrade more places so that you can delay for a while, if you can't actually hit the tree in the house—until Richard returns, so I don't have to do anything. ”

The old man of the lich kept talking, his tall and bloated skeleton, and the fire burning in his eye sockets, looking at the old man in confusion.

It was a skeleton, and although it had been modified, it was still a weak skeleton at heart, completely incomprehensible to the overly complicated words of the old lich.

The old man realized this, waved his hand, and said, "Okay, no more nonsense, let's start as soon as possible." Now, let me take your arm off and see if I can change the shoulder area. ”

As he spoke, the old lich reached out and grabbed the skeleton's shoulder.

Feet slowly stand on tiptoe.

Tiptoe to the top.

Then the old lich's hand stopped in mid-air, making eye contact with the skeleton.

The Old Lich Man looked at the skeleton, and the skeleton looked at the Old Lich Man.

After looking at each other for about three seconds, the old man couldn't help it, mainly because his toes hurt, and he shouted with anger: "Look at it, don't you think you're a little too tall, I can't reach it, you know?!"

The ghostly fire in the skeleton's eyes fluttered, and it continued to look at the old man Lich in confusion, it was just a skeleton, only very low-level intelligence. In the process of transformation, because of some mistakes, the intelligence also suffered some damage, and it was difficult to understand more complex words other than direct commands.

Eye contact continues.

After another three seconds, the old man of the lich was so sore that he couldn't hold it anymore, and he didn't want to make a fuss about casting a spell, so he reluctantly flattened his feet.

"Whew-"

Taking a deep breath, the old man looked at the skeleton and said word by word: "Now, squat down for me, give me a little lower, can you do it!"

The skeleton finally understood, and with a "bang", it sat heavily on the ground.

"I'll let you squat, not sit ......" The old lich's face was almost wrinkled into an old chrysanthemum, and finally sighed and waved his hand, "Forget it, that's it, I don't know you in general." Then again, sitting is shorter than squatting, and it's much easier to operate. ”

The skeleton listened to the old man's words, nodded as if he didn't understand, and sat up again.

"I ......"

The old lich couldn't help but want to curse, but he only said one word and forcibly stopped.

"Good, good. The old lich man squeezed his voice out between his teeth, and without saying anything more, he reached out and grabbed the skeleton's left shoulder, and forcefully removed one of the other arm's arms.

After removing it, he shouted at the skeleton, "Take it yourself!" and shoved it into the skeleton's other hand.

The skeleton reacted, pitifully holding his left arm with his right arm, while the old man the lich carefully studied the structure of the skeleton's shoulders, thinking about how to fit the two arms unaffected.

。 m.