He lives on another planet and is majoring in Earth Science.

After Li Ji saves the Earth in Chapter 152, he starts playing Dou Dizhu (a card game).
Let's rewind to an hour before the earthquake was expected.

Li Ji pulled out a round energy source with a handle from the large mushroom-shaped umbrella.

"nailed it."

"It's not difficult."

"It's only a bit more difficult than the exercises I did in high school."

Xia Pupu chuckled, "If this can be solved with high school knowledge, then I can do it too."

Li Ji corrected himself, saying, "I did doctoral research papers in high school."

Xia Pupu's smile froze: "Never mind what I said."

Magic immediately put down Terry Wong's swollen toes and rushed over.

"As expected of an idol, he even knows about engineering. You can easily handle petty thieves like this."

Li Ji rolled his eyes: "Stop flattering me. No matter how good your skills are, without a diploma, you won't even get an interview. There's no shortage of capable people these days. The Interstellar Alliance wants people with both academic qualifications and practical skills. When is your senior coming?"

She said she would come over once she finished what she was doing.

At this moment, Gu Yuqing was carrying the unconscious President of the United States out of the cabinet.

She gritted her teeth: "Damn it, this old geezer is too heavy."

"Stop talking. You almost gave yourself away at the press conference just now."

"It's that reporter who's like a weed, insisting on speaking English even though he can't. There's a translator, so he doesn't need to stand out. He stumbles and stammers, and no one can understand him. He's so stupid. I'd be lucky if I didn't hit him, let alone scold him."

"If the president assaults a reporter after stepping down, that'll be on the front page."

Gu Yuqing lifted the president onto the sofa and positioned him as if he were taking a nap.

"Let's hurry and go support Li Ji. It's a race against time over there; a slight mistake could lead to a catastrophic disaster."

"Sis, what you're saying is making me a little nervous. Those little idiots must be scared to death."

"I hope they can stay calm. When you get there, don't say anything harsh. They've done their best."

"I understand. But I have a fucking coprolalia disorder."

"Then don't say anything."

A green portal opened in the wall, and Gu Yuqing limped through it.

She arrived at an underground platform, which was filled with messy rubble and scattered instruments.

A familiar shout came from not far away.

"Three eights!"

"Three thugs with knives!"

"What the hell is this 'knife-wielding little man'? This is called J! Three A-pipes on top!"

The shrimp with five white stripes stuck to its face chuckled, "Four 3s! Hahaha!"

Li Ji, enraged, grabbed his ponytail.

"Ouch, ouch, ouch! Idol, you can't be a sore loser!"

"I can't afford to lose? He's a landlord, we're just two peasants, why are you bombing me?!"

Gu Yuqing frowned in confusion as she looked at the scene before her.

"Is this what race against time is? Is this what tension and excitement are all about?"

Her eyebrows twitched with anger.

"Sis, I fucking can't take it anymore!"

Dolly stepped forward and yelled, "You three bastards, what the hell are you doing? The earth is about to explode and ascend to heaven, and you're playing cards here?"

She immediately changed her expression; "Dolly, calm down. They're still children, be more lenient with them."

"It's understandable that they had no choice in the face of this difficult situation."

"Li Ji, you've done a great job. Let me handle the rest. Where's the earthquake machine?"

Li Ji casually picked up the energy source beside him and said, "Actually, I've already cracked the seismograph, and the energy source is right here."

Gu Yuqing let out a whistle in surprise, her eyes almost popping out of their sockets: "What? You cracked it?"

"Seismic machines are high-precision instruments, and the energy source stores dark matter inside. Even senior engineers need several hours to disassemble them."

Li Ji glanced at the energy source in his hand.

"Is it difficult? It's not too bad. I think it's easier than teaching these two guys to play Dou Dizhu (a popular Chinese card game)."

Gu Yuqing slumped to the ground, laughing and breathing rapidly.

"The Earth was saved?"

"You kept your job?"

"We don't have to go sail the garbage ship full of weeds anymore?" Li Ji looked at the other person in surprise: "It's only an eight or nine magnitude earthquake, is it that serious?"

"It's not magnitude 8 or 9, it's magnitude 10, and it will most likely trigger a magnitude 10 earthquake!"

Lee Ki: "Huh? Is it really that scary?"

Gu Yuqing suddenly jumped up and bowed deeply to Li Ji.

"Why such a grand gesture, senior?"

Gu Yuqing said solemnly, "On behalf of the eight staff members of the Earth Office, I would like to express my gratitude to you. If it weren't for you, we would have lost our jobs."

"Are there that many people?"

"The remaining seven are all on alien observation stations."

Gu Yuqing bowed again: "On behalf of all people on Earth, I express my gratitude to you. Without you, Earth's civilization would truly be coming to an end."

Li Ji scratched his head, still a little confused: "I've become a savior? That can't be right, can it?"

Gu Yuqing bowed again.

Li Ji was so frightened that he quickly pulled her away: "Senior, three bows are for the farewell of the deceased!"

She straightened up and whispered, "I knew I hadn't misjudged you."

"When I get back, I'll apply for commendation from my superiors. The evidence chain for this mission is solid. If those old bastards don't give you a sufficient reward, I'll fucking blow up the Secret Service."

"Thank you, Senior Dolly."

The other person's expression suddenly changed: "Damn it, it wasn't me just now. It was my sister."

"Ah? Senior Gu Yuqing, you too..."

"Just to vent occasionally."

After saying that, Gu Yuqing playfully stuck out her tongue.

Li Ji recounted the entire story.

After listening, Gu Yuqing said, "That man should be of no value anymore. Just take him back to the surface. There are many possibilities for digging deeper into that woman's life. I need to take her back; perhaps the organization's technology can restore her memories."

After seeing off their senior, Li Ji and the others carried the Terry Dynasty to the surface.

on the ground.

The spacecraft was submerged in seawater.

Delulu and Milia sat on the breakwater, the wind blowing their skirts.

The two gazed silently at the sea.

"You think Lee Ki will succeed, meow?"

"If it's Lee Ki, there shouldn't be any problem, right?"

"You have no idea what's going on down there, meow."

"I believe in him."

"Then I don't believe you, meow."

Why don't you believe him?

"Not everyone can believe him, meow. That would make us seem like he's just a supporting character, meow."

Milia cupped her face and smiled, "I don't think there's anything wrong with being his supporting role."

"Although Li Ji is very knowledgeable about Earth, this mission is in engineering, and he may not always be able to handle it."

"But he built the Mimicry Sphere, doesn't that mean he's really good?"

"The two things aren't the same difficulty, meow. I really hope Lee Ki succeeds, but I'm still worried, meow. What if he fails and gets blown up down there, meow?"

“Impossible.” Milia said this, but her brows furrowed involuntarily.

"Woo-woo-woo!"

Shark excitedly ran over from the other side of the dam.

Then they ran to the other side of the dam.

"Shark Baby, you've been running like this for two hours already, aren't you tired of it, meow?"

"I could run like this all day long!"

Aren't you worried about Li Ji?

"Not worried at all." Shark Baby's silly laughter gradually faded into the wind.

A commotion was coming from the lighthouse.

The two turned around and shouted excitedly in unison, "Li Ji!"

(End of this chapter)