Soaking his bones and softening, Mu Chen slept soundly in the tent prepared by his subordinates, which was the most solid sleep he had in all these years.

The crew members tacitly lowered their noisy voices, they all knew in their hearts that Lord Death was also a human being, and there would be times when he was tired, and he was too tired to deal with the crisis of the ghost invasion.

As soon as they woke up, Mu Chen opened his eyes and saw that the guards were patrolling nearby, it seemed that yesterday's vacation did not make them forget their duties, and they devoted themselves to their work as soon as the vacation was over.

Putting on his coat, Mu Chen washed his face by the hot spring, and saw that the chief of staff had returned from the front with the search team.

"Hmm, how long have I been asleep?" Mu Chen asked a little embarrassed.

"Hehe, 12 hours, you've been too tired lately, it's good to take a break." The chief of staff said intimately.

"Then it's hard for you, let's talk about it, how are the search results?" Mu Chen asked.

The chief of staff reported with a smile: "At present, the progress is quite smooth, we have sampled all kinds of dwarven metals, and we can bring them back to Earth for the personnel of the scientific research institute to conduct in-depth research." There is also a dwarven cellar, which we have also sampled and analyzed, but it contains a variety of unknown fruits and plants, and it will take some time to figure out how they are made. ”

"Well, that's good, let's just do these things at the beginning, let the professionals do the specific work, pay attention to bottle these drinks and take them away, this is Gollum's heart, if it's wasted, this little guy has to be autistic." Mu Chen reminded with a smile.

Gollum doesn't have too many hobbies in his life, but he has a soft spot for the things in the cup, and seeing that he has helped him so much, Mu Chen also decided to give him some benefits in return.

The purpose of studying the dwarven brewing technique is to allow Gollum to be able to drink this kind of sake in the future, although the vintage is definitely not comparable, but it is better to be able to produce it continuously.

And this kind of wine must be very popular in the market, and if you can't finish it, you can also take it out and put it into the market, and it can also have a great effect on interstellar trade.

You know, it's not just earthlings who like to drink, except for the pure energy creatures of the elemental race and the strange things of the mechanical race, Mu Chen has never seen any civilized race that doesn't like to drink, even the insect emperor now carries a wine gourd, which contains plum wine purchased from the Earth Federation, he likes that sweet and sour thing very much, and said to Mu Chen that wine is the greatest product of the earthlings.

If the Worm Emperor is allowed to see the dwarven wine, it is estimated that he will probably break his wrist with Gollum in advance, of course, the Worm Emperor's chance of winning is not very big.

"By the way, we also found a dwarven warehouse, also protected by a metal gate, and there may be one inside

There are a lot of good things, General Hou Ying is leading people to work over there, and it won't be long before you can go inside. The chief of staff said with some excitement.

"Hey, I didn't expect our luck to be so good, I wish the dwarves could be more generous." Mu Chen was also very happy, it seems that this trip is indeed worthwhile, and the current harvest is enough to satisfy him, but he didn't expect that the surprise is still not over.

After a few bites of breakfast, Mu Chen went to check the dwarven warehouse.

As for Gollum? This guy drank too much for the first time, and was lying on the hot spring water snoring, let him continue to sleep, take this opportunity, the crew can also get more good wine, otherwise he may not be so generous when he wakes up.

This guy always doesn't have enough wine, and it's hard to say if he will lose his temper when he sees that the wine pool is about to bottom out.

When I arrived at the door of the warehouse, the work of the Eagle was still going on, and it seemed that the defense of this gate was much stronger than that of the wine cellar, even if it was excavated from the side, it would dig up thick alloy plates in the rock mass, and the progress was not smooth.

But this just shows that this warehouse may store a very good treasure, and Mu Chen's expectations for it are even better.

"Made, this turtle shell is invincible, the drill bits on the engineering mecha are all broken, you must know that it is a special drill bit made of Albert metal." Hou Ying jumped out of the engineering mecha in discouragement, and complained to Mu Chen with a body of fat.

"Don't give up, I'm counting on you to take the lead in this task." Mu Chen patiently persuaded.

The fat guy is a little emotional, he can say anything when he is in a good mood, and he has a headache when he is awkward.

"You know to toss me, this time I'm really out of line, special metals are poured in all four directions of the gate, the metal smelting technology of the dwarf clan is too powerful, I really can't do anything." Eagle was right, even the hardest Albert metal drill bit had been broken in front of the dwarven treasury, and it would be difficult to forcibly destroy this gate with the current technology.

"It's because the warehouse is very strong that we have to find a way to open it, aren't you curious about what treasures are stored in it?" Mu Chen induced step by step.

"I can't help it if I'm curious, the drill bits are all used up, but it's only about 20 centimeters deep, and now when I stop, this metal can be quickly restored, which is equivalent to a morning's work is all useless." Hou Ying said helplessly.

Mu Chen also had a headache, it seemed that he really had to think of other ways, looking at the broken Albert metal drill bit, he couldn't bear to force the fat man anymore.

"Why don't you try laser cutting?" Mu Chen proposed.

"I've tried it a long time ago, and this metal of the dwarves is against the sky, and the refractive index of light is more than that

95%, the laser cutting effect is very poor, and the cutting speed can't keep up with the speed of memory metal recovery. Hou Ying said with a sigh.

Suddenly he thought of something, and said to the deputy next to him, "Why don't we try that?" ”

"General Hou, do you mean a waterjet cutter?" The deputy asked with a look of interest.

"That's right, now this is the only thing left that I haven't tried, and if it doesn't work out, then I really can't help it." Hou Ying gritted his teeth and burrowed into his engineering mecha again.

The waterjet cutting machine is a cutting equipment that uses ultra-high pressure water jet for cold cutting, which is mainly composed of a high-pressure pump, a CNC machining platform, a jet cutting head, a sand supply system and a cooling system.

The waterjet cutting machine belongs to cold cutting, which does not produce thermal effect, no deformation, no slag, no ablation, and does not change the physical and chemical properties of the material.

The cutting medium is only water and natural abrasives, and no other substances are produced during the cutting process, which is a clean and environmentally friendly cutting process.

Especially when cutting this extremely strong metal, the speed is slow and makes people vomit blood, but fortunately, with the freezing technology, an ice layer can be quickly formed in the cutting crevice, thus stopping the healing of the memory metal, which finally gave Mu Chen some hope.

After 5 days of working day and night, Hou Ying's whole person has lost a lot of weight, of course, this is also because he is too fat, and he looks more energetic when he is thinner.

"Mother, I'm tired, it's finally done, no one can stop me, I have to go and get some sleep." Hou Ying said exhaustedly, it seems that the work day and night has made him almost to the limit of what his body can bear.

The same goes for the other maintenance soldiers, with Lord Death overseeing the work on the side, and their direct leaders are always on the front line, so they are embarrassed to bring up the need to rest.

"Everyone has worked hard, hurry up and go down and rest, let the chef stew chicken soup for you, and make up for it." Mu Chen said with a smile, which can be regarded as giving these maintenance soldiers some comfort.

After the maintenance soldiers thanked each other in unison, they helped each other back to the camp to rest, and as for the chicken soup, it was better to wait until they woke up to drink it.

Several heavy mech warriors stepped forward with great eyes, using suction cups and hooks to secure the cut metal door, and then dragged it backwards with all their might, and after a tooth-aching sound, the massive metal door collapsed, revealing the warehouse behind the door.

Everyone present was stunned, the warehouse was neatly stacked with rows of metal ingots, shining in the illumination of the lights, this was still the part blocking the doorway, God knows how many dwarven forged metal products were stored in this warehouse.

"Rich?" The chief of staff said in disbelief.

"That's right, it's really rich!" Mu Chen nodded seriously.