Glass is a building material. If you want to make glass, you must use a variety of inorganic minerals such as quartz sand. If you rely on human resources to dig and extract these minerals, it will take time and effort. If there is explosives, then

It's much more effective with half the effort.

Earlier, Jiang Xue had already popularized the power of gunpowder for Shui Yixuan. Now that the old story has been brought up again, Shui Yixuan is quite looking forward to it.

When the Earth Dragon turned over and looked for raw materials in the mountains, she had already tested some black gunpowder. The production of black gunpowder is not complicated. The complexity is to turn the gunpowder into a bomb, or explosive pack, add leads and other things to detonate.

She has not yet mastered this technology, so she said it needs to be redeveloped.

After counting this, the couple probably had to stay in the mountains of Nanyue for a long time. Because this involved all aspects, Shui Yixuan and his wife didn't tell anyone, and quietly left the Holy Dynasty in a carriage.

In ancient times, transportation was very inconvenient. Jiang Xue came in a wheel of horses and carriages, and the PP was almost out of calluses. For this reason, Shui Yixuan also found cotton and sat on a thick mat for her. The worst thing was

When he was also in menstruation, Jiang Xue never felt that she was so useless, and her life was about to fall apart.

During menstruation, not only is the physical discomfort, but the mental damage is also very irritable. It is common for Shui Yixuan to be criticized more than once, touched his nose, hid out embarrassedly, and tried not to provoke this aunt who was furious at all.

When Jiang Xue was fifteen years old, she had her period for the first time and encountered a large number of menstruation. She had been there for more than half a month. She was either sewing menstruation or lying in a carriage or going to the toilet.

, The troubles of women are fully reflected in this journey.

Shui Yixuan had only heard of women having troubles in this regard before, but she had never seen them. This time she saw her woman suffering from this pain with her own eyes, and she was still in the most uncomfortable days.

It’s so great that before you get married, your boyfriend asks you to drink hot water constantly, but there is no other way to do it.

"Have you studied medicine? Haven't you ever learned about this?"
Chapter completed!