The journey from Camp Rog to the Cathedral is a journey into the interior of the Barrier Mountains, where the natural environment has changed to a highland climate from the icy plains.

And when it comes to the stony wilderness, this climate is even more pronounced.

For the average person, the highland climate can make people breathless, chest tightness and shortness of breath, heart pressure increases, and the higher the altitude of the environment, the more obvious these symptoms will be.

But for professionals and mercenaries, the impact of this climate is minimal.

Of course, if the water can't be boiled, and the meatloaf can't be cooked, it's actually quite a big deal.

“... Really, why does the water always not boil? If you go on like this, you will miss the master's breakfast......" Funia squatted beside the stove with a bitter face, and dry wood was burning under the stove, but the water in the stove could not reach the boiling point anyway.

It was the second day that the sisters had followed their master on their adventures.

Since she came to the Stone Fields last night and set up camp next to the station, this is the first time she has shown her master's specialty - cooking.

She had made up her mind to start her time with her master with a perfect breakfast, but the stove had been working against her.

"What's wrong, Phnia? Why are you still boiling water? Didn't you get up half an hour ago? Anne came out of a nearby tent and asked with some confusion when she saw her sister squatting by the stove angrily.

"Hmm... The stove is against me~ I just refuse to boil the water obediently......" Funia pouted with a puffed little face, how cute it is to be so cute~

"Huh?" Anne looked over with a question mark on her head, and found that the bottom of the kettle had burned black, but the water in the kettle was still churning unhurriedly.

"What's going on? Is it some kind of devil's trick? The girl immediately became alert, and the golden light in her hand flashed, and the golden short bow given to her by Xue Hua appeared in her hand.

"Two little fools......" Xue Hua walked out of another tent, patted the heads of the two little girls gently, and smiled speechlessly.

Do the demons just play the trick of "keeping the water from boiling" or "making the rice uncooked"?

The three demon gods of hell are inevitably too cute......

"It's the altitude effect, forget it, it's too troublesome to explain, in short, you just need to know that in this kind of ghost place, water really can't be boiled, not only can't the water boil, but raw dough cakes and eggs can't be cooked, so you have to bring cooked food with dry food, that's because of this, understand?" Xue Hua rubbed the girls' hair dotingly.

In the end, she is still a little girl who has just graduated, although her combat level is not bad at all, but when it comes to field experience, she still needs to strengthen her learning.

Although the altitude effect has not formed a fixed noun in this world, and there is no professional knowledge system to explain it, people who live at the foot of the mountain all year round know it.

If the sisters stay in the Roger Guard for a few months, their seniors will also be responsible for teaching them this knowledge.

But now, the person in charge of teaching them has obviously become Xue Hua, the master.

However, Xue Hua has also been alone in the wild for a while, and he has suffered countless inexperienced hardships in between, so it is no problem to teach these two little girls for the time being.

"Hmm... How is this so~~" Funia lowered her little head in frustration, and her mouth was broken.

"Okay, little girl, I know you are a good cook, and when you return to Rog's camp in the future, are you afraid that there will be a time when you will not be able to show your cooking skills? Don't forget, we'll always be together, whether it's Rugoin in the east or Kurast farther afield, I'm looking forward to my little Funia bringing me the most delicious food! ”

Xue Hua hugged Funia's small body into his arms, patting the girl's back and comforting softly.

"Hmm~~? (?? >?ω?

Anne watched from the sidelines, with a slight envy in her eyes.

"Annie~Come here~" Xue Hua beckoned to her.

The little girl's face suddenly turned red.

But in the end, he bit his lip, walked over, and obediently asked Xue Hua to take her into his arms.

The stone field was barren and cold, but at this moment the hearts of the three of them were warm.

"Okay, girl, turn up the fire, let's bake the origami sauce and meatloaf, this is what I brought out from the border post before, it tastes very good~"

Xue Hua let go of his hand, took out an iron can and a stack of meatloaf from the package, and squeezed his eyebrows at the two girls, making them giggle.

The campfire was soon burning, the smell of meatloaf wafted around, and the three of them leaned together, grilling a warm campfire and enjoying delicious food, feeling like they had come out for an adventure at all, but for a tourist.

"Master, didn't you say you had something to tell us?" Anne bit the meatloaf, quietly leaned closer to Xue Hua, and then asked in a low voice.

Xue Hua froze as he munched on the cake, hesitated for a while, and then stood up as if he had strengthened his belief, stuffed all the remaining meatloaf into his mouth, chewed it twice, and then waved his hand at the two girls, signaling to follow him.

The sisters looked at each other suspiciously, but still chose to follow.

Walking to an open space, Xue Hua swallowed the food in his mouth, and then exhaled softly.

"Since you have decided to follow me, there are some things that you have the right to know." His face was serious, his lips pursed, and he looked a little nervous.

In fact, the main thing is to scare the two small animals, after all, the appearance of the Zerg is not something that anyone can easily accept.

The two girls looked at each other for some reason, but their expressions became serious.

"Master, if we don't need to know, you don't have to tell us, and if we have to know, we will never tell anyone." Sister Anne said in a very solemn voice.

"I believe you, but it's not a secret anymore, your instructor, Kasha, already knows, and I'm sure some people will know about it soon, so I think you, as the closest to me, should know too."

His voice was also solemn, with a lingering hint of nervousness.

"I want you to know that whatever you see in a moment, just remember the following - they are our allies, and I am their master, and they will never hurt you, so there is no need to be afraid, understand?"

"We understand, master, we won't be afraid!" Anne and Funia said in unison.

No matter how timid they were in front of their masters, both of them were elite Rog warriors who graduated from the Rog Barracks with honors.

They can be easily shy and afraid of life, but they must not be afraid of the monsters of hell.

It is also not allowed to retreat in battle.

Otherwise it would not have been possible to graduate from the barracks.

No matter how good the other grades are, it will not work.

Xue Hua looked at their determined expressions, couldn't help but nodded, and then raised his right hand slightly, and a dimensional door opened beside him.

The huge bodies of the two worm mothers, Zaratusa and Tunam, walked out of the dimensional cave first, and behind them, a large number of zerg units quietly passed by the two worm mothers.

Even the allosaurs tried their best to reduce the whistling sound of passing through the sky.

Of course, this is what Xue Hua requested, but even with the sound effects weakened, the visuals were scary enough.

The two girls stiffened and turned pale the moment they saw the worm mother, and when the swarm of insects spread out of the dimensional cave, the girls' faces turned even pale.

And the hordes of allosaurs and strange-looking toadstools.

Oh, my God...

What happened?

Is it the end of the world?

Anne clutched her sister's arm and let out a wail in her heart.