Although there are many crystal clusters at the bottom of the mineral springs, the powder produced after the shell is actually stripped is pitiful. In front of Dusty was a small pile of black powder, the product of those souls' resentments. Behind her, 20 huge transparent crystals were neatly placed, and countless purple beams of light floated in them.

"I didn't expect it to take half a day just to carry these crystals, another two hours for Dasty to peel them, and with the time it took to make the keys before, we've been here for a whole day."

Ilt lay on the ground, exhausted from being used as a laborer, and Dusty kept an eye on him, the one who moved the most of the three.

"What do you mean by skinning? That's the Mineral Skin Stripping Technique, and you can also forge swords, don't talk nonsense. ”

Dusty finished peeling off the last piece of crystal and sighed slightly,

"Shouldn't I take this job?"

Dusty muttered to himself.

"Ahem, I'm ready to start."

Dusty took a deep breath and began to chant the incantation,

"O sleeping spirit, darker than night, more bewitching than dusk, the arrows galloping over the heart, condense tenacious faith, comfort the dignity of the dead, and defend the judgment of the law; Thunder the earth, erupt in the flames of hell, roar, vent your wrath, and unleash your soul! Build an impregnable fortress and bear the endless lonely souls on the earth!

The powder on his chest swirled like a tornado, and Dasti gently picked up a handful of spring water with his palm and sprinkled it on top of the 'tornado'.

"Tamota Aruna Dafimotioka"

Dusty recited the ghost mantra again, the originally crazy tornado slowly quieted down, Dusty built an enchantment around the tornado, and after making sure that the tornado was controlled, Dusty leaned back and fell to the ground,

"I need a little rest, four hours, Ilte, call me in four hours"

Before Dusty could finish his sentence, he had already fallen into a deep sleep. Ilt threw his cloak on her, sat on the edge of the stone platform, and rested his cheek with one hand.

"Hard work"

The voice was soft, but a faint smile was evident on Dasty's face.

"Sleep and sleep, time will pass quickly."

Three hours later, Dusty woke up on his own,

"Hungry"

Tia handed her the bread coated in oil, and Dusty devoured it so violently that he ate it all in three clicks.

"Hey, don't eat me!"

Half of the apple in Ilte's hand was snatched by Dusty.

"Dusty, you just eat too much, so you can't grow tall, and all the meat and nutrients are absorbed by your chest. Look at your buttocks, it's as flat as a washboard. ”

"You're the washboard! Stinky boy, you didn't have your teeth when you were a child, and you still peed your pants, do you want this kind of ugly thing to be exposed? ”

Dusty gritted his teeth angrily.

"How do you know? When you knew me, I had already grown teeth! ”

Ilt blushed and stuttered a little.

"It was Yutang's mother-in-law who told me."

"Mother?"

Ilt sat down weakly, and Eren and Tia couldn't help but smile at each other. When they were in Odaheim, they had seen Obasan's ability to chat, and they had stayed for a few days, and they could feast their ears on the shameful things of Ilte's childhood.

Dusty won the fight, was in a good mood, and continued to go up the stone platform to check the progress. The tornado of crystal powder seemed to have stopped turning, but the barrier was still foggy, and it was impossible to see what was going on. Dusty unfolded his palm, and the barrier shattered instantly, and the mist gradually dissipated, revealing a crystal corner of it.

"Wow it worked!"

With Dusty's exclamation, the crowd gathered around. I saw a crystal clear square in the middle of the tabletop.

"How about the prototype of the box?"

Dusty proudly picked up the crystal block and happily spun the circle.

"You're a box? I look like a bar of soap."

Ilt is still unforgiving. Dusty ignored him, thinking he was envious and jealous.

"The rest of the work is relatively simple, make this crystal into a box, and then pour the soul in, and it's done."

"Tia, Chile and I are going to check the location of the exit, you and Ilt are waiting for us here."

Seeing that Dusty was back to work, Eren offered to find an exit, and Tia nodded obediently in agreement.

Alan: The mining area where they are now doesn't have any similar exits and entrances except for the mineral spring, and when they look up, they can see that it's pitch black, but they can't see the top of the mine, so Alan thinks that the exit is likely to be above their heads. Chilla spreads her wings and flies towards the dark area with Eren in tow.

Tia watched them disappear from view and continued to watch as Dusty pounded the crystal blocks on the steaming stone platform.

The hammer struck again and again, making a crisp clanging sound on the crystal. Silver screws, golden cleats, and intricate patterns, Dusty's right hand holds a variety of small and delicate tools, moving back and forth on the crystal. The original whole piece of crystal has been polished by various processes to become a delicate box that can be opened. The crystal box is surrounded by a wavy pattern similar to that of a dagger, and as an embellishment, Dusty has carved some strange totems on the lid of the box. The box and the lid are connected to each other with silver cleats and screws.

"It's done!"

Five hours later, Dasty finally finished making the Sacrificial Box, the transparent box was wrapped in some kind of ore by Dasty, showing a crimson color, the box was engraved with various spells and totems, and the keyhole was a diamond-shaped hole made of gold, which looked like the handle of the dagger.

"What about Ellen, them?"

"I don't know, it's been hours, and he and Qile haven't come back yet."

Tia couldn't stay any longer, looking anxiously at the top of her head.

"Don't worry, it's okay for the two of them to be together."

Ilt seemed particularly relieved, and he walked to Dusty's side,

"I know that soul transfer and soul bondage, you can no longer do it, so I took the initiative to help you, should you give me something in return?"

"What do you want to learn?"

Das had already seen through Ilte's plan and asked without cutting down.

"Teach me how to cohesion."

Ilt resolutely said what he wanted,

"In the beginning, I wasted a lot of effort to make the ore liquefaction, but the results disappointed me very much, although the quenched liquefied agent is easy to use, but there is very little. If I can learn how to condense your coagulation, it will be easier for me to make my liquefier. (To be continued.) )