With three superpowers at his fingertips, he could dominate the 1970s.

The next morning, the entire Su family was busy preparing.

Shen Peiyu got up before dawn, rummaging through the wardrobe, neatly folding her clothes and stacking them into her suitcase. She also carefully categorized and organized her medicines. Then she pulled out several paper packets containing rare Chinese medicinal herb seeds that she had collected over the years—varieties that were practically unavailable in China. She treasured them dearly, wrapping them carefully in layers of oil paper and stuffing them into a lining of the suitcase. There were also several handwritten manuscripts of ancient medical books and ancestral prescriptions, their yellowed pages densely covered with writing, some corners even frayed. She flipped through them again and again, finally carefully storing them at the bottom of the suitcase as well.

After tidying up, she took out an old wooden box from the cabinet and handed it to Jiang Zhiyu.

"These are things I was going to give to your mother back then, but things were too chaotic and I forgot. Now, could you take them back for me?"

Jiang Zhiyu took the documents and opened them to take a look. Inside were some recipes and receipts passed down from her ancestors. They were quite old, and the paper was brittle. She didn't stand on ceremony and accepted them directly, planning to store them in her spatial storage when she got back.

Su Jinglun was even busier than usual. He went into his study, where the shelves were full of books—foreign language originals on business, chemistry, and metallurgy, all neatly stacked. He picked one up and touched the cover, then picked up another and flipped through the pages. He couldn't bear to put any of them down, and finally gritted his teeth and stuffed them all into his suitcase.

Clothes can be bought anywhere, but these things are hard to find.

Jiang Zhiyu watched him stuff books into the suitcase one by one, and couldn't help but say, "Grandpa and Grandma, we're using a special passage, so we can bring anything, no matter how heavy, we don't need to simplify."

Upon hearing this, Su Jinglun's eyes lit up even more, and he turned around to rummage through the cabinet again. He took out some small precision tools he had collected, precision calipers, several imported watches, a miniature balance, and a small box of gold bars, and piled them all on the living room table, handing them to Jiang Zhiyu.

Jiang Zhiyu looked at the stack of things on the table, raised an eyebrow, and joked, "Grandpa and Grandma, you two are quite wealthy, aren't you? Want to share some with me?"

Su Lixing chuckled and chimed in, "If you want money, your uncle will give it to you. Our family is full of boys, each capable of building their own business. You're the only girl here, so it's only right that I give it to you."

"Uncle, I was just joking. You have no idea how much money I have."

Su Lixing thought about it seriously for a moment, looked at his steady eldest son Su Wenbin, then at his lively second son Su Wenhao beside him, and sighed, "Neither of you are as good as your cousin."

Su Wenbin and Su Wenhao exchanged a glance and nodded in strong agreement.

Su Wenhao chimed in, "Who is my cousin? Everyone loves her, and flowers bloom for her."

Su Lixing grabbed his ear and pulled him close. "Don't be so arrogant after you come back to China. Things are tight here, especially overseas. Even the smallest thing could cause your cousin trouble. I didn't initially approve of you going back, but I'm too worried about your grandparents going back. You're unreliable and always causing trouble. If you cause trouble for your cousin, I'll call you back immediately. Go and take care of your grandparents' health, and look after your aunt and uncle. Be sensible. Your cousin has two kids who need help taking care of them. The situation in China isn't good right now, so don't cause trouble."

After saying that, he turned to look at Jiang Zhiyu, "I'm managing his money, so don't give him too much unless he can earn it himself."

Jiang Zhiyu nodded knowingly.

......

Su Wenhao's luggage was much simpler, consisting entirely of his clothes, his collection of figurines and model cars, and various scaled-down car models, filling a whole suitcase.

After giving his instructions, Su Lixing added, "Alright, I'll load these things onto the truck later, and we'll set off tonight."

......

As evening fell, the atmosphere at home became heavy.

He Li looked at her parents-in-law with a reluctant expression. Su Jinglun and Shen Peiyu were her most respected elders, and she didn't know when she would see them again. She then looked at her youngest son, Su Wenhao. This boy was impulsive and had never left home since he was a child. With the current unfavorable situation in China, she wondered what kind of trouble he would cause if he went back.

But children have to grow up eventually, and she can't keep them confined forever.

She pulled Su Wenhao aside and reminded him again, "Take good care of yourself, don't let your cousin worry."

Su Wenhao grinned and moved closer to Jiang Zhiyu, "Cousin, can you bring my two motorcycles with you?"

Jiang Zhiyu glanced at him. "You can bring it, but think about it when you get back. You can't cause a ruckus like this here."

"I promise, I promise! I just can't bear to leave them." Su Wenhao's voice lowered as he turned to look at his older brother, sister-in-law, and parents. "Sigh, we left in such a hurry, I didn't even have time to say goodbye to my buddies. Brother, if they come looking for me tomorrow, just tell them I've gone back to China, and don't worry about me, I'll come back to see them."

Su Wenbin touched his nose and turned his face away, not wanting to look at his stupid younger brother.

Zhou Xiaoman walked over and patted Su Wenhao on the shoulder, "Second brother, don't worry, I'll talk to them when they arrive."

......

Seeing that the atmosphere was just right and that she had said everything that needed to be said, Jiang Zhiyu pulled her grandparents and Su Wenhao into the car.

The jeep drove towards the suburbs, becoming increasingly remote, with fewer and fewer streetlights along the way, until finally there wasn't a soul in sight. Jiang Zhiyu parked the car in a deserted area, took a bottle of water from her bag, and poured a glass for each of the three of them.

"Grandpa, Grandma, Cousin, we're using a special passage, so you can't see us. Our backup will be here soon. Drink this water, take a nap, and when you wake up, we'll be back in China. Don't worry, this water just puts you to sleep; it has no side effects."

Su Jinglun took the water glass, glanced at his granddaughter, and said, "You little rascal, how could we not trust you?"

After saying that, he drank it all in one gulp. Shen Peiyu and Su Wenhao also drank some water, and before long, the three of them slumped into their seats, breathing steadily, fast asleep.

Jiang Zhiyu put the three of them into her spatial storage and placed them in the still courtyard, and also put the jeep inside.

......

The next second, she teleported to the area where Qian Weiguo's laboratory was located.

Taking advantage of this time difference, I'll deliver a batch of ore to Mr. Qian.

After landing, she looked around. It was quiet, with only a few searchlights slowly sweeping across the room in the distance. She neatly arranged all the ore in the space, and after walking a few steps, a patrol car drove up from around the corner.

A patrolman jumped out of the car, paused for a moment when he saw her, and immediately stood at attention and saluted.

Jiang Zhiyu took a folded piece of paper out of her pocket and handed it over, saying, "Give this to Commander Qian."

The patrolman took the note with both hands, but before he could say anything, Jiang Zhiyu had already gotten into an SUV parked nearby, started the engine, and sped away.

The night wind blew in through the car window, and she held the steering wheel with one hand, a slight smile playing on her lips.

The mine has been delivered, and the people have been picked up. Now we can go back to Beijing with peace of mind.