In order to prove that she was no longer afraid, Mu Qingli often pestered her uncle since then, and she had to learn how to make ghost fire, but her uncle was so entangled by her that he had to teach her.

If Mu Qingli remembered correctly, in the third mountain they climbed last night, there was silica near the entrance of a cave, and she found some bones, added charcoal powder, and gave her most of the day's work to see if she could try to make white phosphorus.

Lacking modern instruments, Mu Qingli didn't dare to pack a ticket to succeed, if it didn't work, there would be no loss.

Just do it, when Zhao Ziyang convened everyone to discuss the sneak attack at night, Mu Qingli took Yang Lei and Yang Fan and left far away towards the third peak.

The bones are easy to find, a wild boar skeleton that has been gnawed ** not long after the light comes in handy, after the bones are fired, Mu Qingli knocks the ashes into ashes, stirs them together with silica and charcoal powder that are also mashed, and slowly bakes them, and the white smoke passes through the water.

After working for most of the day, as expected, the first production failed.

Mu Qingli calmed down, looked for the reason for the failure, and continued to try slowly.

Yang Lei and Yang Fan have long been accustomed to Mu Qingli's strange behavior, and the two of them were quite complaining about being sent by Zhao Ziyi to protect Mu Qingli at first.

A stinky boy who has not dried up, he actually asked the general to follow and protect him, until Mu Qingli brought one surprise after another, and the two of them put away their slack and recognized Mu Qingli from the bottom of their hearts.

I don't know how many times she has failed, and when Mu Qingli was so irritated that she almost threw away the simple instrument replacement, the white phosphorus she was thinking about was finally successful!

Mu Qingli snorted and cried, carefully protecting a small clay bottle the size of a palm in her hand, the bottom of the clay bottle filled with water, was quietly precipitating the results of her hard work for most of the day.

White phosphorus has a very low ignition point and burns as soon as it comes into contact with oxygen in the air and the temperature reaches 40 degrees. In order to test the effect, Mu Qingli carefully picked out a little bit with a thin branch and smeared it on the wooden stake near the fire when the bones were burned.

Slowly, the wooden stake, which was coated with white phosphorus, gradually emitted a puff of white smoke, and then, a strange green light followed, faintly, and there was a faint smell of garlic.

The corners of Mu Qingli's mouth grinned, it's done!

Yang Lei and Yang Fan looked at Mu Qingli in horror, their backs were cold, the green firelight, and the white smoke around them, although it was daytime, they still thought of the omen of hell that would only appear that night: ghost fire!

"Mu ...... Mu Qing, do you know, what did you do? Yang Fan swallowed his saliva with difficulty and asked cautiously.

"Yes! Isn't it just a ghost fire! Mu Qingli said indifferently, "It's a pity that the amount is too small, you have to take advantage of the fact that it is not yet dark, hurry up and make more out, and quickly find the bones!" ”

"I'll go! I'll go! Yang Fan, you stay here! Yang Lei didn't wait for them to react, he ran away quickly, running too fast and too fast, and stumbled.

Mu Qingli said "Huh", and asked Yang Fan inexplicably: "Why did Yang Lei run so fast?" ”

Yang Fan was secretly annoyed that he couldn't snatch Yang Lei, he moved his steps silently, and only when he was far away from Mu Qingli did he say vaguely: "No...... I don't know ......."

Mu Qingli was even more inexplicable.

Yang Fan's heart was about to be swallowed by fear at this time, and he and Yang Lei had surprisingly the same thoughts: Mu Qingli, who can make ghost fire, is not the ghost king? She disguised herself as a human, and now that they have discovered her identity, will she kill people?

What to do, to run or not to run?