Obviously, my reaction was very satisfying to my father-in-law. "Words*affection*first*hair, I saw the land father-in-law say proudly: "Stupid, you! Of course, what is needed to cast a 'human fetus' is 'humanity'! You can't let the 'fetus' grow up without a human appearance, right? ”

"Well, that makes sense!" I nodded yes and then asked suspiciously, "It's just that this 'human nature' is an ethereal thing." How can this 'black and white impermanence' of the underworld finally betray which souls have successfully withstood various tests? ”

"Hehe, after going around in such a big circle, in the end, we are just to be able to explain this problem clearly!"

"Hey, how can the immortal in front of him give people the feeling that the conspiracy has succeeded?" I shook my head violently, "No, they're immortals!" The reason why it takes so much effort is that I want to penetrate the joints! Thinking of this, I immediately bowed down and said, "The boy is taught." ”

"Remember what you saw when you were the 'Screening Gate'? (Next, it will once again involve the classification of the souls stranded in the world, if you have no impression, you can look back at the difference between ghosts in Fantasy Chapter 109)" After seeing me, the land father-in-law nodded, and then continued, "The reason why those ghosts have different forms is actually the result of continuous differentiation after long-term testing. The bloodiest, most terrifying, and insane demons without human form are in fact the product of a complete failure of the test. Because of the long period of crazy 'devouring', their thinking becomes more and more confused. In the end, they will completely lose their humanity and completely degenerate into 'ruins' who only know how to act instinctively......"

"Father-in-law, didn't you say that 'devouring' the undead is only related to 'yin qi' (increasing the amount of 'yin qi in the body', and at the same time causing 'yin qi in the body' to be mottled and impure)? Now why do you talk about what causes confusion? "I didn't want to disturb my father-in-law, but the doubts in my heart didn't vomit unpleasantly.

Father-in-law Di was not angry, but explained calmly: "Didn't I tell you before that these souls stranded in the world all carry their thoughts and memories before they were alive? (I nodded cooperatively.) As a result, when we 'devour' the 'yin qi' of other souls, we will inevitably suck up the thoughts and memories attached to them. Constantly 'devouring' will constantly attract the impact of foreign thoughts and memories. At first, it was estimated that I could still maintain my own thinking, but after a long time, problems arose. Different thoughts and memories collide delicately, and finally the mind of the 'devourer' is completely confused. Gradually, they lose their 'humanity' and only instinctively 'devour'. The reason why they are said to be 'ruined' is because, once they start to go crazy, they will inevitably be in a situation of 'either you die or I die', in other words, 'either they will devour other souls or they will be devoured by other souls!'" ’”

I just heard it creepy. "Isn't there a third possibility?"

"Nope!" The father-in-law replied quite decisively, "If you don't 'devour' him, then just wait for him to completely 'devour' him!" ”

Even though all the demons had dispersed, I shivered for no apparent reason. "Damn the 'ruiners'! They should be sent to the eighteen levels of hell! ”

"Hehe, they have the same ending as the great traitors in the eighteenth layer of hell. In the end, these 'ruined people' can only end up with a sad end of 'soul scattered' and 'never being able to be reborn'! ”

"Well deserved!" I said viciously.

This time, the views of the two immortals were exactly the same as I had never seen before. The father-in-law nodded approvingly, and then continued: "The so-called 'ruining miè' means that he is not far from 'completely destroying miè'. Slightly better than them are the humanoid 'zombies'. 'Zombie' is actually a term that is very popular in the world. It's just that the 'zombies' here are somewhat different from the zombies in your human minds. The same 'stiff, ruthless, bloodthirsty', except that the real 'zombie' does not have the ability to break through the space barrier and enter the human world. Therefore, most of the 'zombies' in the minds of human beings are an illusory image artificially processed based on the information that was said by a few Yin Soul Resurrectors by karma. ”

"Father-in-law, what does it mean to break through the space barrier? Could it be that these evil ghosts are still in danger of human society? Hearing this, I couldn't help but ask with some concern.

"To understand this, you first have to understand the nature of time and space. Presumably, you should know what three-dimensional space is, right? ”

"Three-dimensional space, of course I know. In short, it's three-dimensional space! I replied almost without thinking.

The father-in-law nodded with satisfaction. "Add one dimension to the top of three dimensions, and what does that become?"

"I know that the dimension that my father-in-law has added is time. The three-dimensional three-dimensional space plus time becomes a complete 'time and space'. It's just that it's hard to say what exactly this is. In any case, the space in which we humans live is constantly developing and changing in the long river of time. ”

"Well, yes, this is what you humans call a 'four-dimensional space-time'. Unfortunately, you humans know only one thing, but not the other. ”

The words of the father-in-law of the land immediately aroused a strong curiosity in my heart**, so I bowed down and said: "Please also ask my father-in-law for advice!" ”

"One, two, three, and four are natural numbers, and after 'four', there are no numbers?"

Although I felt that the question of the father-in-law of the land was a bit clueless, I still replied: "How can there be no after the fourth?" And five, six, seven, eight, and even infinity! ”

"Hehe, isn't that it! If there are one-dimensional, two-dimensional, three-dimensional, and four-dimensional, then why are there no 'five-dimensional', 'six-dimensional' or even more? Father-in-law of the land continued to ask with a smile.

I felt that although the words of the father-in-law of the land were somewhat reasonable, they were very far-fetched, so I couldn't help but argue: "Father-in-law, having said that, the number of spatial dimensions is probably somewhat different from the natural number. At the very least, with the addition of time to the three-dimensional space, I really can't think of any other dimension. ”

"Haha......" After hearing this, the father-in-law of the land actually laughed very proudly, "I may not have known before, but now you should know, right?" ”

Ever since I mistakenly thought that the father-in-law of the land had "no head and no tail", I knew that the immortal in front of me would never speak without purpose. But I was indeed at a loss for some of the monks in the second zhang, so I had to respectfully ask, "I don't know what my father-in-law means?" ”