"Then you talk about it, I'll think about it." Xie Danqing groaned for a moment.

"Haha, it's actually nothing, I don't see the light of day in this cell, and I'm in a bad mood, so I want to go outside to blow the wind, bask in the sun, drink a little wine, and talk about life with you...... One of the biggest prerequisites is that I want you to prepare astrological instruments to verify the truth of what I say at any time. ”

"This ......," Xie Danqing pondered the loopholes in Su Li's words.

Su Li laughed: "What are you afraid of, didn't I get my soft muscles scattered by you?" If you can't do it, you can let me surround me with a circle of guards. ”

Xie Danqing snorted coldly and said with a smile: "Forgive you for not having the ability to escape, I approved this request!" ”

"Or now?" Su Li smiled lightly.

“…… Right now. ”

Xie Danqing frowned slightly, obviously not realizing what Su Li's intentions were, but having such an opportunity to learn about the strange things in this vast world was not in vain for him to take a little risk.

……

The table of the Eight Immortals was set up, the tea cup was served, and considering the confidentiality of the conversation, Xie Danqing did not call the guards.

"Now you can tell me all the strange things you know, and, I heard from your captives, what kind of mirror are you going to make?" Xie Danqing couldn't suppress his emotions and said excitedly.

"It's a telescope."

Xie Danqing smiled awkwardly, and then said: "Yes, yes, yes, it's the one called the telescope, is there any principle for this, and how is this thing made, how did you come up with it?" ”

"You have a lot of questions, but aren't you wonderful? Why do I know so many strange things? ”

Xie Danqing looked at Su Li with a puzzled expression.

"I'm from the future." Su Li said with a faint smile.

It was precisely because his demeanor was so plain that Xie Danqing almost couldn't hold back his laughter, but seeing that Su Li's expression remained unchanged at all, Xie Danqing couldn't help but feel a little awe-inspiring in his heart.

"That's why I asked you to bring astrological equipment, so that you can verify what I said at any time, and ask you, can you calculate my past?"

Xie Danqing was slightly shocked when he heard this, he didn't count Su Li's past, but it was better to say that the first divination he took back the astrological instrument was Su Li, but there was no way to know his past, as if he just appeared in Daqi out of thin air, without any past, this point once troubled Xie Danqing, thinking that his divination ability had regressed, but except for Su Li, Xie Danqing could calculate a little bit more or less.

Ignoring Xie Danqing's suspicions, Su Li continued to say to himself: "If you can accept what I just said, then you can continue to divination: the future Great Qi Dynasty will inevitably evolve to the Song Dynasty, followed by the Yuan Dynasty, the Ming Dynasty, and the Qing Dynasty. How far can you calculate if you do divination? ”

"You ......" Xie Danqing heard that he was like being struck by lightning, he couldn't count it in the Yuan, Ming and Qing dynasties, but this Song Dynasty was calculated by himself, and he didn't tell anyone, even if it was a guess, Su Li couldn't be blinded all at once. Thinking about it like this, his eyes looked at Su Li slightly differently.

Su Li saw Xie Danqing take the bait, and said with a smile: "It seems that you have already understood a little, so I will continue to talk about it...... As for the production of gunpowder, in fact, it will also be ...... in the near future"

After a while, Xie Danqing was stunned by Su Li again and again, because the results of his divination were almost identical.

"Wait, you don't have to say any more, I believe it." Xie Danqing looked at Su Li tremblingly.

"Believe in the faith, there is something, don't you want to see his existence with your own eyes?"

"What do you mean by that? Could it be that you can still make them? Xie Danqing looked at Su Lidao with some surprise.

"Telescopes are fine, but others may not work." Su Li was indifferent.

"But, for example, what printing...... And what gunpowder is coming from? It's just that there is a lack of raw materials, and it's a pity that I can't show you the effect. ”

After Xie Danqing's interest was aroused by Su Li, he suddenly looked like an old naughty boy: "What else should I be, what is so difficult, I will ask my subordinates to find it for you." ”

"Okay, you'll see it later, the effect of gunpowder will definitely make you unforgettable for the rest of your life." Su Li smiled coldly.

After a while, when his subordinates brought the gunpowder formulas that Su Li asked for, they were actually nothing more than some combinations of charcoal, saltpeter, and even sulfur.

……

"In Daqi, you are the first person to believe my words." Su Li sighed abruptly.

"But I just believe in you, and I can't help you."

"It seems that you are really a person who is very afraid of death." Su Li shook his head and said.

Xie Danqing sighed. In this feudal society, how can there be too many human rights to speak of, just thinking about being able to save his life, so to get some fresh concepts from Su Li's side, for Xie Danqing, this is already a matter of supreme happiness.

"Alright, the gunpowder is done." Su Li smiled faintly.

"Really? Come and show me the results! Xie Danqing said excitedly.

Su Li smiled coldly, ignited one of the gunpowder with a fire breaker, detonated it, and threw it far ahead, only to see that the wooden table was instantly blown into a pile of powder.

"This ......" Xie Danqing looked at this amazing effect with a slight dumbfounder, and when he turned back again, he saw Su Li's expression was unusually cold, and he suddenly felt bad. You know, with this thing, it's like carrying a deadly weapon.

"So, you might be the last one to believe me." Su Li smiled slightly, and his cold expression suddenly changed, it was the appearance of his murderous appearance.

Xie Danqing instinctively became alert at this time, and couldn't help but stand up from his seat.

"Su Li, do you want to ...... Do what? ”

"Don't run, or you'll die the next moment."

Su Li continued coldly: "And as for what I want to do? Why don't you use divination props anymore? ”

Nonsense, Xie Danqing thought to himself, if he was really stupid enough to use divination props to test it, then maybe he should have gone to report to Lord Yan, and now he was deceived by Su Li, just because he was ignorant of certain things.

"What if you kill me? Will you be able to escape? Xie Danqing said calmly.

"So what, it's a death anyway, it's better to die a little more happily, what do you say? Is it better to make your own decisions in this sunlight, or to be tortured to death in a dark cell? Su Li slowly approached the astrologer: "Senior Xie who is afraid of death, are you really, don't you plan to help me well......"