A post-apocalyptic female soul travels back to the War of Resistance against Japan

Cheng Ying thought for a moment and felt it was still not quite right. "Father, just say it was given to me by my master! My master travels all over the world and knows all the terrain maps of various places like the back of his hand, let alone this mere Qingzhou territory."

“If Father says it was given by a friend, you won’t be able to explain it clearly if someone presses you. Just in case, it’s more reliable to say it was given by my master. I also have ways to deal with them.”

Lin Zeyang could only nod. "Tong'er, has Father caused you trouble again?"

Cheng Ying shook her head and said with a smile, "Father, don't think too much. Just tell me if anything happens. I'll take care of everything."

Lin Zeyang was deeply moved by what his daughter said. He didn't know when it had started, but his daughter had become his strong support.

Cheng Ying focused her mind on the space, found the printer in the villa, and printed out all the topographical maps from Yunzhou Anqing Prefecture to Qingzhou.

Ten minutes later, all the printed topographic maps appeared in Cheng Ying's little hands. "Daddy, here you go. All the topographic maps are here. I printed ten copies. You can distribute them to them!"

Lin Zeyang took the topographic maps and saw that the mountains, rivers and villages on them were all very clear. He said, "Daughter, you don't need so many. Such precious topographic maps shouldn't be leaked too often. I'll take out two copies and let them pass them around."

Cheng Ying said nonchalantly, "Father has given it all to you anyway, so you can do whatever you want with it!"

"These are just small things for me. How about this, Father? You take out two copies first. If someone is willing to buy them, you can ask them to pay for them. That way, we can earn some travel expenses and not give them away for nothing. It's a win-win situation!"

Lin Zeyang said somewhat embarrassedly, "Is this alright? After all, we're all classmates, it's awkward to bring up money!"

"Well then, Father, you can take out two copies and pass them around for them to see. Just casually mention to them that these aren't yours, but rather my master's."

"If anyone wants to collect them, it's one hundred taels of silver per piece. If they want them, give them to them; if no one wants them, let them pass them around as they please, okay?"

Lin Zeyang gritted his teeth and said, "Alright, when we get to Linjiang Prefecture, we should find an inn to rest at. I'll ask them then if anyone wants one."

While listening to the father and daughter discussing how to make money using maps, she couldn't help but shake her head and say, "Husband, how about we make money off your classmates?"

Lin Zeyang had come to a realization and said, "I know how hard my wife works to manage the household. We'll try to earn as much money as we can."

"The expenses will be even greater when we get to Xuan Yue City, so it's good to earn some money. After all, the topographical maps that Tong'er brought out are quite special. Since we have this advantage, why not take advantage of it!"

"Furthermore, the topographical map that Tong'er took out is the only one of its kind in the entire Lin Yue Kingdom, not just in Yunzhou or Qingzhou."

Cheng Ying said, “Father not only has maps of Qingzhou and Yunzhou, but also maps of any country on the entire planet. I can print them out for them.”

Lin Zeyang and Luo Wanyin stared at Cheng Ying in disbelief. After Lin Zeyang realized what was going on, he quickly said, "Tong'er, we don't need it right now. If we need it, I'll ask you for it, but you have to promise your father that you won't take out any other maps, or something terrible will happen!"

Cheng Ying could only nod, thinking that there were really a lot of things to do here. However, Cheng Ying suddenly thought that every country has its own rules. If the other side had access to the topographical maps of each country, it might lead to a world war!

Cheng Ying suddenly shivered; she felt it was best to be cautious.

She didn't want to become a sinner in the world, so as dusk approached, her group arrived at Linjiang Prefecture.

Because there were quite a few of them, they found a large and relatively clean inn to stay in.

After arriving in Linjiang Prefecture, they were almost at the doorstep of Yan Rufeng and Xiao Pingzhi's home.

Yan Rufeng and Xiao Pingzhi originally planned to invite several classmates to their home for a visit, but they all declined, citing the reason that it would be inconvenient to disturb them.

Lin Zeyang, representing the others, said, "Brother Rufeng and Brother Pingzhi, we won't bother you this time. We will definitely visit your residence when we return, since we are only staying here for one night and will be setting off again tomorrow morning."

The two could only nod in agreement. "Alright, we brothers will definitely welcome you with open arms."

After chatting, the group found a private room, ordered a table of food and drinks, and enjoyed themselves while wishing each other a safe journey.

Their families ordered food and ate in their respective rooms.

Following the previous plan, after everyone had eaten and drunk their fill, Lin Zeyang took out two topographic maps for his classmates to appreciate. The classmates were all amazed when they saw the maps and praised them highly as they passed them around.

Ling Zichuan's eyes lit up as he looked at the map. "Brother Zeyang, where did you obtain such an exquisite topographical map?"

"The person who can draw such an exquisite and detailed topographic map must be no ordinary person!"