"Battleship set password?" Qin Hao and the fort glanced at each other, they had never thought that they could set a password.

"How do I set it up?" Qin Hao saw the blank appearance of the fort and hurriedly asked, "Senior brother, is this kind of thing that can only be set up by intelligent warships?" ”

"No, it's the equivalent of a key, as long as it's a battleship, it's all there." Teki said and took out a palm-sized cross-shaped metal sword: "This is the Mithril Key of the 'Dawn Light of the Sword Forge Lake', which contains triple magic, and can automatically open the battleship at a distance from the same planet. ”

"Please, brother, did you make this yourself, or did the Magic Association or some department make it?" Qin Hao thought of the automatic start of the battleship at a planet distance, this is too windy! The key is to install an automatic navigation, is it not that the battleship can automatically take off and find its way! That's cool!

"Uh," Tie Mu was slightly stunned for a moment, and looked at Qin Hao: "This is made by your sister Katie, you can ask her for the specific method." ”

"No need to ask, this is a skill unique to the Dili people, and you can't make it." Katie shook her head from the side and said with a light smile.

"So that's the case," Qin Hao hung his head with a little disappointment: "No, Sister Katie, if Senior Brother can't make it, how will the battleship be used?" ”

"Hey, just because you can't make it, doesn't mean you can't use it?" A happy smile appeared on Katie's face, and she laughed, "This one is pretty fast, as long as it's made on a metal that fuses with a lot of magic." The reason why it cannot be mass-produced is that this kind of Mithril is extremely rare in a highly fused magic. ”

Rare? Qin Hao couldn't help but want to look back at her 2's expression, and then understood that this probability was extremely rare, and asked without giving up: "Then there is no substitute?" ”

As soon as these words came out, Qin Hao himself was stunned. Ever since he met Senior Brother Tiemu and Sister Katie, he had obviously felt that the two of them cared for him from the bottom of their hearts, and there was no need for suspicion between the three of them.

But Katie only said "hmm", and didn't seem to take it to heart.

"It's not that it can't be used, it's just that the effect will be greatly reduced." Her tone sounded light and light, not stained with a trace of gray: "However, even if it is replaced by other metals, it will not be of much use if the magic array cannot be fully depicted, but the production time will increase accordingly." At best, it is used as a general key. ”

"General keys? That's not bad, it's better than no protection at all. Qin Hao laughed softly: "I still have to rely on Sister Katie to help me make a few handfuls, and if I leave for a long time, I will be discovered by others...... Even if you go into stealth, you will feel uneasy, not to mention that you will be distracted and worry about the safety of the crew. ”

Katie looked up at him, smiled, and fell back, leaning on Ironwood's shoulder. "How many handfuls? No, even if you can only make three with Mithril, using other metal effects will greatly discount, and it's a blessing to have two. ”

"Why?" Qin Hao turned around and stared straight at her. "Is it because you can't sync the fork?"

"Neither." Katie raised her head, looked at the big screen in the command hall and said, "Each 'key' is actually a data body. The triple magic conferred is to seal the amount of information captured from the battleship into a metal carrier. Due to Mithril's unique intertwining nature, it is possible to use three fragments to entangle information to obtain a complete avatar, which can then be used to open the ship. ”

At this time, the wind was blowing outside, and the wind was blowing far from the sky

Coming over, the flying sand fluttered lightly, hitting the "Hope for the Future" and making a clear sound. Qin Hao clasped his hands and thought seriously for a moment before whispering, "Even so, I implore Sister Katie to build a key for me." ”

"You've made up your mind, so the investigation can be delayed a little. I just don't know what metal you're going to use to make this 'key', junior brother? Katie stared at Qin Hao blankly, not knowing what to say. In his heart, he was full of expectations for what kind of metal this junior brother used, after all, the junior brother is an interstellar traveler, and his knowledge and harvest are by no means comparable to himself sitting in a corner of the solar system.

With what? Qin Hao was also worried, there were indeed a lot of metals in his hands, and the precious ones were "thunder" and "lightning and thunder". Even the guardian cross necklace has a faint metallic sheen. It's just that these drawbacks are also obvious and cannot be divided into several parts.

Because the "Dawn Light of Sword Casting Lake" is a group, this battleship is on standby at all times, so it will be controlled by Senior Brother Tiemu, Sister Katie and Dona.

The "Hope for the Future" is different, it is operated by a one-man battery, and the "La Mer" is the permanent personnel. It's a good idea to have one for everyone, so you can find other people based on your location and call for help in case of danger.

Obviously, the artifact in his hand can't do this. In addition, everyone in the "La Mer House" has frost iron, but I don't know if this frost iron has the effect of mythril.

"I ...... I only have this metal here, can I please take a look at it Sister Katie? When Qin Hao spoke, he found that his voice was trembling.

Seeing the fist-sized metal in Qin Hao's hand, Katie didn't pay attention to it at first, stretched out her jade finger and took it over to this side, only to feel that her hand sank down suddenly, and she couldn't help but let out a coquettish shout: "Ouch!" ”

"What's wrong, are you alright?" Teki, who was standing on one side, helped Katie steady and asked with a concerned expression.

"What a weird metal," Katie shook her head, and suddenly smiled softly: "This kind of metal does not exist in the solar system, it is estimated that the Milky Way is difficult to find, and there must be a lot of it in the hands of the junior brother, right?" ”

"Yes, there are still some," Qin Hao stretched out his hand, and a few more stones appeared in his hand: "These are unsmelted, and they will be relatively lighter." ”

"Huh?" Katie looked at the gray-cyan stones in Qin Hao's palm, this time she was prepared, and when she grabbed the stones, she found that these stones were much lighter than the metal in her hand.

She tried to inject magic into the stone and metal, but her face grew strange as she poured it: as if the stone couldn't be filled and the metal was a bottomless pit.

Katie stopped and looked at it repeatedly, as if she understood the deep meaning hidden in the metal. Also, how could this extremely rare metal be so heavy if it was broken copper and iron.

"Do you have any forged ones in your hands, this kind of is too magic-intensive."

Qin Hao was stunned, nodded silently, glanced at the fort in the distance, and took out a pile of metal pieces two inches long and half an inch wide and thick fingernails from his backpack.

"Can you make a ring?" Katie whispered with a woman's innate sensitivity, and then bent the metal strip in her hand slightly, perhaps too thin, even she could bend it easily.

Because it was so thin, it was easily filled with magic, and each ring was stacked on top of each other, Katie discovered

A secret: this piece of metal can actually "resonate"! When you engrave magic on a piece of metal, you can use it as the center to form a nine-square grid and the other eight pieces can be automatically engraved with a maximum of eight pieces.

When Katie picked it up and examined it closely, she found that it was not bad.

Although it takes twice as much magic to use this metal as it does with Mithril, and it takes more time, the thought of carving nine more pieces at the same time makes me feel a sense of pride.

Even so, the portrayal was extremely hard, and the beads of sweat were dripping down and hitting the frost iron sheets. The layer of cold gray metal that exuded cold air had a hint of green at the moment.

These greens churned up and down, converging towards the magic rune array, forming patches of exquisite light green patterns.

After a long time, nameplates with blue-gray background colors and light green patterns flashing around them appeared, and these cold metals were also much warmer against the background of green magic runes.

"No, these are nine keys, you can put them away and give them to the crew who suits you later," Katie took the ironwood? I took a sip of the cup of tea I brought over: "After resting, the three magic arrays on the battleship will be completed." ”

"Thank you, Sister Katie," Qin Hao took the nine keys, buckled one of them on his finger, and gave the other two to the fort and Pei Yao, Xia Duoduo is now in a coma and gave it to her as a gift when he woke up, and the rest of the "Sea Blue House" should also be there, and the rest should be saved first.

Just when Qin Hao was extremely happy, Katie set up a large array on the control console in the wheelhouse of the battleship, the engine reactor in the power compartment, and the weapon control platform in the command room. Then teach the method of manipulation.

Qin Hao only felt that the ring on his finger seemed to have become a remote control board, which could control the entire battleship. "Disguise!" As soon as my heart moved, I saw a layer of waves surging up and down on the entire battleship, like a river washing over a flat boat.

A new layer of shimmering and slightly fluctuating light and shadow appeared on the surface of the battleship, blending in with its surroundings. Because the power compartment had been stopped, it was not cost-effective to reopen it, so Qin Hao did not test whether it could be started normally. Maybe it can be tested by the turret later.

"It's not early, let's go and get back quickly." Ironwood glanced at the time, it was already night, but in this underground cavern, since it was daytime, there was no sunlight. Daylight is meaningless, and since you are not sleepy, it is natural to be good as soon as possible.

Everyone also understood this, Qin Hao put Xia Duoduo in his backpack and carried it, and everyone also prepared all the things, and then walked off the battleship and carefully moved towards the distance.

Teki held a crystal lamp in his left hand and a laurel order in his right, and at her side Katie glanced around cautiously, and in her hands were a pair of moon blades in the shape of duck eggs; She was afraid that Qin Hao, who was walking behind with Xia Duoduo on her back, would stumble and fall, so she quickly stepped forward and stood side by side with Tiemu, and at the back was Pei Yao, who was wielding Shennong's whip, and the fort holding a frost iron wrench was pressing the formation.

They climbed over the low and uneven stone slopes, and went down one foot deeper and one foot shallow into the dark cavern. The glow of the crystal lamp quickly disappeared into the night.

Suddenly, Timber stopped. He made a gesture behind him and extinguished the crystal lamp, and the group returned to darkness. Just when Qin Hao was puzzled, he heard a rapid and piercing "squeak... Cavoo.