"It's not easy to put it on, it will smell bad in half a day..."

"I'd love to have a refrigerator!"

Zhao Long smiled and said, "It's a pity that our village has no electricity..."

"refrigerator?"

Ying Zheng was stunned, thought for a while, and asked in confusion, "Is the refrigerator a box made of ice?"

"That...is almost the same effect..."

Zhao Long smiled and thought to himself that Old Zhao's ability is good...

"Oh, there is!"

Zhao Long said, "I'll go find it and see if there is saltpeter on our mountain!"

"Saltpeter?"

"yes!"

Zhao Long said, "One nitrate, two sulfonium and three charcoal. If there is saltpeter, we can make gunpowder. I can also make a simple refrigerator... However, this saltpeter... I feel that there may not be any in our mountain...

…”

"Oh? Is that?"

Ying Zheng was stunned when he heard this, and then asked, "What does this thing look like?"

"Semi-transparent..."

Zhao Long said, "To be precise, it is a translucent white crystal, but it is a little grayer than salt and a little whiter than glass!"

"oh……"

After hearing Zhao Long's words, Ying Zheng suddenly realized, and he immediately said, "Old Meng, send someone to search on the mountain!"

"promise!"

After hearing this, Meng Tian nodded immediately, turned around and ordered.

"village head……"

Standing beside Ying Zheng, Zhang Han whispered, "There must be some outside this village, right? And, maybe, there are still a lot... I just don't know if it's too late..."

kindness?

After hearing Zhang Han's words, Ying Zheng was stunned, and then suddenly understood!

Damn?
Chapter completed!