My portable grandfather refreshes every week

Chapter 217 Hey, little girl, your days of opening portals at will are over.
She wanted to sense her teacher's location again and then open the portal, but suddenly, she couldn't feel the spiritual particles in the air, a situation that momentarily stunned her.

"Hey, little girl, the days of you opening portals at will are over." Auntie shook the water off her hands and shook the clothes she had just washed.

"This world will not replenish your magic at all. The magic you brought in will be used up little by little." Auntie became a little more serious. After hanging up the clothes, she spun the pseudo-curse blood in her hand, turning it into a blood-stained Greek spear.

"What is your relationship with the teacher?" After recognizing Xue Luding's clothes, Fafnir immediately looked at the "old woman" opposite her with wariness, and began to act like a cat guarding its food, with its round head, flat ears, and puffed-out fur.

Auntie rubbed her hair again, feeling a headache coming on. She finally understood who the child had come to see, but unfortunately, her own son had just fled to another world to play.

My son seems to be very popular with girls, both in this world and in parallel worlds...

She seemed to recall some memories from the past. When the boy was still in elementary school, one day his parents brought their little girl, who was crying her eyes out, to their house. That's when she learned that Xue Luding had bullied the little girl and made her cry in elementary school.

The moment Xue Daolu returned home, just as she was about to give him a good scolding, the little girl suddenly pointed at Xue Daolu and said, "Dad is him! I asked him to be my husband, but he didn't want to, and he made me the laughingstock of the whole class, boohoo..."

She still remembers her son's constipated expression and the parents' look of utter disbelief.

The little girl started crying as soon as she got home. She didn't say anything, she just kept crying. Her family thought their daughter had been bullied badly, which is why they came to her door. After learning the truth, they immediately apologized and even wanted to invite the ten-year-old lawyer to dinner.

Thinking of this, Auntie even smiled inappropriately.

The two knights behind Fafnir also seemed to be silently placing their hands on their sword hilts, ready for battle.

Just then, the barrier at the door was triggered, and Xue Dinglu's voice came out of nowhere.

"Fafna, by the time you hear this, I will have already left. Your teacher is off to save the world. If you have any questions, just tell your aunt. By the way, magic is forbidden in my world. Use up your magic little by little, and remember not to overuse it."

After the sound disappeared, Fafnir was completely stunned. Looking at her aunt across from her, she immediately went from being all puffed up and panting to having her tail wagging and her ears perked up. She stepped forward in a very obsequious manner and said, "Oh, it's Aunt! Aunt, are you tired? Let me help you with the work... Please sit down and rest for a while..."

……

In the vast white snowfield, Xue Dinglu couldn't help but wrap his clothes tighter.

The snow here is strange; it's not pure white, but rather grayish. Xue Dinglu stepped into the snow and was surprised to find that this was actually permafrost. He had never been to Siberia, but he estimated that the permafrost here was just as bad as that there.

"No, there's a big problem with this world. How can humans live in a world like this?" The old demon emperor suddenly said something that left Xue Dalu completely baffled.

"What's wrong?" Xue asked.

"I learned about 'nuclear radiation' from your world, and I've done some research on it," the old Demon Emperor said, pointing to the gray snow and frozen ground outside. "But in this world, the radiation level in this snow is three times the limit that a normal person can tolerate!"

Xue Law: “!!!”

Is the snow even radioactive? Is this a world in a nuclear winter?
Just as Xue Luding was thinking this, someone suddenly patted him on the back. When Xue Luding turned around, a woman who was 1.9 meters tall smiled and pointed to the Starship Squadron badge on her chest, saying, "Fifth Squad, Olivia, Mythical level."

Xue Luding looked at her; in the dead of winter, she was only wearing a vest and shorts, her bronze skin glistening under the gray snow.

The leather straps of the corset were deeply cinched into the waist, revealing the entire waistline and the faint outline of the abdominal muscles, making the exposed tanned waist and abdomen appear as firm as wrought iron.

Most importantly, her ears were pointed and forked, like a butterfly with outstretched wings. This was the first time Xue Dinglu had ever seen a race with such ears.

"Haha, we meet again. You caused quite a commotion at the edge of the Milky Way last time." The woman seemed very familiar with him and immediately tried to put her arm around Xue Luding's neck, but Xue Luding immediately dodged away.

"Um... were you here last time, senior?" Xue asked awkwardly, feeling a little overwhelmed by the senior's enthusiasm.

"Yes, I was one of the first to arrive. Don't be shy. By the way, after I pulled you out of that King fragment, I was the one who gave you CPR."

This senior seemed to have suddenly said something that immediately embarrassed Xue.

Did I receive CPR before?
That's quite possible. After all, he was almost one with the Evil Eye back then, and he was pulled out by the people of their interstellar squadron. However, he had no memory of this period. When he woke up, the fairy tale world had already arrived in the habitable zone of the star.

Then he was surrounded by many fairytale creatures, but he couldn't remember anything in between. "Haha, just kidding, nothing like that, just teasing you," his senior's voice came immediately.

Xue Law: "..."

No wonder no one else in the Starfleet wanted to team up with you, your personality... it's unbelievable...

Xue Dinglu immediately rolled his dead fish eyes, pointed to the snow-white earth, and said, "Let's get down to business. Senior, you must have gathered a lot of information in this world? Tell me about it?"

This senior's language is the same as the hero uncle's native language. These languages ​​are all included in the Great Sage's module, so they can communicate without any problems when they meet.

"Alright, alright, I won't tease you anymore, let's get down to business." The woman reached her hand into the snow, then pulled, and a basement door opened, leading to a long underground corridor.

"This is my temporary base in this world. Come on, follow me into the secret room." She pointed to the dark underground and said to Xue Luding.

Xue Law: "..."

No, how can your words be ambiguous? Are you implying something?

Xue Dinglu was speechless. He didn't mince words and went straight in. The hatch closed, a barrier was set up on the door, and with the thick snow covering it, it was a secret room that no one could find.

Even when he and the old Demon Emperor arrived here, they couldn't sense this underground stronghold.

As the lights came on, the secret room began to unfold before Xue Dinglu. Messages filled with text covered the walls of the room, along with countless markings and strange items that had been collected.

A simple wooden plank was being used as a bed, along with some water and food—it seemed to be all that this elder had collected in the world.

This place is like a killer's safe house. Except for the lack of weapons and ammunition covering the entire wall, if there were a wall full of guns and knives, Xue Dinglu could even imagine a female assassin setting up the entire hideout and secretly ambushing others.

They're just waiting for some big shot driving a convertible to pass by so they can sneakily take a few shots at the convertible.

"Senior, what's going on with the radiation outside?" Xue Dinglu sat on a simple wooden board and pointed upwards.

"Oh, you figured it out so quickly?" The woman named Olivia popped a snack into her mouth, then pointed to the wall and said, "Take a look, this is part of the history of this world that I recreated."

Xue Lude looked at the wall and, together with the Old Demon Emperor, looked at the information about this world.

About three thousand years ago, a giant plant with roots spreading across all the continents appeared in this world. The locals called it the "World Tree," but Xue and she both knew what it was.

The Sacred Tree! That is, the Qijera that appeared on Earth.

Then came nuclear war. The pre-civilization of this world primarily used "nuclear magic," which they created by compressing hydrogen through magic, and waged a protracted war against the World Tree.

But they failed. The previous civilization was wiped out. After absorbing most of the energy and soul, the sacred tree left this world with its fruit, leaving only a few people struggling to survive on the wasteland of nuclear radiation and nuclear winter.

Because of the annihilation-like resistance of the previous civilization, nuclear magic has been used to bomb virtually every piece of land on this planet.

"More than three thousand years have passed, and this world is still filled with radiation. The surviving people have given birth to a new civilization and developed hundreds of cities and dozens of countries. However, as you can see, the environment of this world is full of radiation and harsh winters." Senior Olivia pointed outside.

"How could they survive in such an environment?" Xue Luding was shocked. With a large number of souls and energy absorbed by the divine tree, coupled with the nuclear bombing of the previous civilization, how could dozens of countries have developed in such a miserable environment?
“Hey, don’t underestimate the resilience of life. There are probably around 6 million people on this planet. In fact, to adapt to the radiation, everyone is no longer learning how to use magic, but how to use radiation.” Olivia said, resting her chin on her hands. “They call the radiation ‘fel energy,’ and those who use radiation in combat are called fel sorcerers.”

Xue Law: "..."

Wow, there really are races that can achieve superhuman abilities entirely through radiation?
“By the way, that’s the general situation. But in my deeper investigation, I discovered that there’s another, high and mighty race above the heavens. They are the true rulers of this world, and they might even be related to the ones who spread the divine tree three thousand years ago.” Olivia said, dropping another large chunk of information.

"They call themselves 'Dragons,' while the true ruler of this world, the King of Dragons, calls himself 'Tyrannosaurus God.'"

"Tyrannosaurus God?" Xue Luding was stunned for a moment when he heard this name.

(End of this chapter)